fix(package.json): updates chokidar dependency

[iamaaron]

This resolves a warning that is produced by Node when running watch-http-server, I figured out that the chokidar dependency just needed to be updated, as it resolves the warning message.

The warning stack trace produced:

==== C stack trace ===============================

1: v8::Template::Set(v8::Localv8::Name, v8::Localv8::Data, v8::PropertyAttribute)
2: fse::FSEvents::Initialize(v8::Localv8::Object)
3: node::DLOpen(v8::FunctionCallbackInfov8::Value const&)
4: v8::internal::FunctionCallbackArguments::Call(void ()(v8::FunctionCallbackInfov8::Value const&))
5: v8::internal::(anonymous namespace)::HandleApiCallHelper(v8::internal::Isolate, v8::internal::(anonymous namespace)::BuiltinArguments<(v8::internal::BuiltinExtraArguments)3>)
6: v8::internal::Builtin_HandleApiCall(int, v8::internal::Object**, v8::internal::Isolate*)
7: 0x3a42cc4092a7
(node) v8::ObjectTemplate::Set() with non-primitive values is deprecated
(node) and will stop working in the next major release.

==== JS stack trace =========================================

Security context: 0x2426e08cfb39 #0#
1: .node [module.js:597] [pc=0x3a42cc5bd7c4] (this=0x17719fda8319 <an Object with map 0x4764761b2d9>#1#,module=0x59dd2aaa5d1 <a Module with map 0x4764761c721>#2#,filename=0x59dd2aa8a41 <String[117]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/fsevents/build/Release/fse.node>)
2: load [module.js:487] [pc=0x3a42cc540af2] (this=0x59dd2aaa5d1 <a Module with map 0x4764761c721>#2#,filename=0x59dd2aa8a41 <String[117]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/fsevents/build/Release/fse.node>)
3: tryModuleLoad(aka tryModuleLoad) [module.js:446] [pc=0x3a42cc54061d] (this=0x2426e0804381 ,module=0x59dd2aaa5d1 <a Module with map 0x4764761c721>#2#,filename=0x59dd2aa8a41 <String[117]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/fsevents/build/Release/fse.node>)
4: _load [module.js:438] [pc=0x3a42cc534b22] (this=0x17719fda8409 <JS Function Module (SharedFunctionInfo 0x17719fd39731)>http-party#3#,request=0x2c4cff2d29a9 <String[19]: ./build/Release/fse>,parent=0x59dd2aa2371 <a Module with map 0x4764761c721>http-party#4#,isMain=0x2426e0804271 )
5: require [module.js:~494] [pc=0x3a42cc5ad20c] (this=0x59dd2aa2371 <a Module with map 0x4764761c721>http-party#4#,path=0x2c4cff2d29a9 <String[19]: ./build/Release/fse>)
6: require(aka require) [internal/module.js:20] [pc=0x3a42cc54ad46] (this=0x2426e0804381 ,path=0x2c4cff2d29a9 <String[19]: ./build/Release/fse>)
7: /* anonymous / [/Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/fsevents/fsevents.js:9] [pc=0x3a42cc5bb2ff] (this=0x59dd2aa23c1 <an Object with map 0x18f5773075e9>http-party#5#,exports=0x59dd2aa23c1 <an Object with map 0x18f5773075e9>http-party#5#,require=0x59dd2aa6ce1 <JS Function require (SharedFunctionInfo 0x17719fd6e011)>http-party#6#,module=0x59dd2aa2371 <a Module with map 0x4764761c721>http-party#4#,__filename=0x59dd2aa0e99 <String[106]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/fsevents/fsevents.js>,__dirname=0x59dd2aa6c79 <String[94]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/fsevents>)
8: _compile [module.js:570] [pc=0x3a42cc549a54] (this=0x59dd2aa2371 <a Module with map 0x4764761c721>http-party#4#,content=0x59dd2aa36d9 <Very long string[3059]>http-party#7#,filename=0x59dd2aa0e99 <String[106]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/fsevents/fsevents.js>)
9: .js [module.js:579] [pc=0x3a42cc5420cb] (this=0x17719fda8319 <an Object with map 0x4764761b2d9>#1#,module=0x59dd2aa2371 <a Module with map 0x4764761c721>http-party#4#,filename=0x59dd2aa0e99 <String[106]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/fsevents/fsevents.js>)
10: load [module.js:487] [pc=0x3a42cc540af2] (this=0x59dd2aa2371 <a Module with map 0x4764761c721>http-party#4#,filename=0x59dd2aa0e99 <String[106]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/fsevents/fsevents.js>)
11: tryModuleLoad(aka tryModuleLoad) [module.js:446] [pc=0x3a42cc54061d] (this=0x2426e0804381 ,module=0x59dd2aa2371 <a Module with map 0x4764761c721>http-party#4#,filename=0x59dd2aa0e99 <String[106]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/fsevents/fsevents.js>)
12: _load [module.js:438] [pc=0x3a42cc534b22] (this=0x17719fda8409 <JS Function Module (SharedFunctionInfo 0x17719fd39731)>http-party#3#,request=0x2183618dff61 <String[8]: fsevents>,parent=0x59dd2a96129 <a Module with map 0x4764761c721>http-party#8#,isMain=0x2426e0804271 )
13: require [module.js:~494] [pc=0x3a42cc5ad20c] (this=0x59dd2a96129 <a Module with map 0x4764761c721>http-party#8#,path=0x2183618dff61 <String[8]: fsevents>)
14: require(aka require) [internal/module.js:20] [pc=0x3a42cc54ad46] (this=0x2426e0804381 ,path=0x2183618dff61 <String[8]: fsevents>)
15: / anonymous / [/Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/fsevents-handler.js:7] [pc=0x3a42cc5ba772] (this=0x59dd2a96179 <an Object with map 0x18f5773075e9>http-party#9#,exports=0x59dd2a96179 <an Object with map 0x18f5773075e9>http-party#9#,require=0x59dd2a9b311 <JS Function require (SharedFunctionInfo 0x17719fd6e011)>http-party#10#,module=0x59dd2a96129 <a Module with map 0x4764761c721>http-party#8#,__filename=0x59dd2a94e59 <String[118]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/fsevents-handler.js>,__dirname=0x59dd2a9b2a9 <String[98]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib>)
16: _compile [module.js:570] [pc=0x3a42cc549a54] (this=0x59dd2a96129 <a Module with map 0x4764761c721>http-party#8#,content=0x59dd2a96fc1 <Very long string[7799]>http-party#11#,filename=0x59dd2a94e59 <String[118]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/fsevents-handler.js>)
17: .js [module.js:579] [pc=0x3a42cc5420cb] (this=0x17719fda8319 <an Object with map 0x4764761b2d9>#1#,module=0x59dd2a96129 <a Module with map 0x4764761c721>http-party#8#,filename=0x59dd2a94e59 <String[118]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/fsevents-handler.js>)
18: load [module.js:487] [pc=0x3a42cc540af2] (this=0x59dd2a96129 <a Module with map 0x4764761c721>http-party#8#,filename=0x59dd2a94e59 <String[118]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/fsevents-handler.js>)
19: tryModuleLoad(aka tryModuleLoad) [module.js:446] [pc=0x3a42cc54061d] (this=0x2426e0804381 ,module=0x59dd2a96129 <a Module with map 0x4764761c721>http-party#8#,filename=0x59dd2a94e59 <String[118]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/fsevents-handler.js>)
20: _load [module.js:438] [pc=0x3a42cc534b22] (this=0x17719fda8409 <JS Function Module (SharedFunctionInfo 0x17719fd39731)>http-party#3#,request=0x2183618e1271 <String[18]: ./fsevents-handler>,parent=0x59dd2a1d419 <a Module with map 0x4764761c721>http-party#12#,isMain=0x2426e0804271 )
21: require [module.js:~494] [pc=0x3a42cc5ad20c] (this=0x59dd2a1d419 <a Module with map 0x4764761c721>http-party#12#,path=0x2183618e1271 <String[18]: ./fsevents-handler>)
22: require(aka require) [internal/module.js:20] [pc=0x3a42cc54ad46] (this=0x2426e0804381 ,path=0x2183618e1271 <String[18]: ./fsevents-handler>)
23: / anonymous / [/Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/index.js:7] [pc=0x3a42cc5adbdc] (this=0x59dd2a1d689 <an Object with map 0x18f5773075e9>http-party#13#,exports=0x59dd2a1d689 <an Object with map 0x18f5773075e9>http-party#13#,require=0x59dd2a1d4a9 <JS Function require (SharedFunctionInfo 0x17719fd6e011)>http-party#14#,module=0x59dd2a1d419 <a Module with map 0x4764761c721>http-party#12#,__filename=0x59dd2a1d601 <String[107]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/index.js>,__dirname=0x59dd2a1d5d9 <String[98]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib>)
24: _compile [module.js:570] [pc=0x3a42cc549a54] (this=0x59dd2a1d419 <a Module with map 0x4764761c721>http-party#12#,content=0x59dd2a22781 <Very long string[10242]>http-party#15#,filename=0x59dd2a1d601 <String[107]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/index.js>)
25: .js [module.js:579] [pc=0x3a42cc5420cb] (this=0x17719fda8319 <an Object with map 0x4764761b2d9>#1#,module=0x59dd2a1d419 <a Module with map 0x4764761c721>http-party#12#,filename=0x59dd2a1d601 <String[107]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/index.js>)
26: load [module.js:487] [pc=0x3a42cc540af2] (this=0x59dd2a1d419 <a Module with map 0x4764761c721>http-party#12#,filename=0x59dd2a1d601 <String[107]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/index.js>)
27: tryModuleLoad(aka tryModuleLoad) [module.js:446] [pc=0x3a42cc54061d] (this=0x2426e0804381 ,module=0x59dd2a1d419 <a Module with map 0x4764761c721>http-party#12#,filename=0x59dd2a1d601 <String[107]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/node_modules/chokidar/lib/index.js>)
28: _load [module.js:438] [pc=0x3a42cc534b22] (this=0x17719fda8409 <JS Function Module (SharedFunctionInfo 0x17719fd39731)>http-party#3#,request=0x218361839771 <String[8]: chokidar>,parent=0xb809a165311 <a Module with map 0x4764761c721>http-party#16#,isMain=0x2426e0804271 )
29: require [module.js:~494] [pc=0x3a42cc54b013] (this=0xb809a165311 <a Module with map 0x4764761c721>http-party#16#,path=0x218361839771 <String[8]: chokidar>)
30: require(aka require) [internal/module.js:20] [pc=0x3a42cc54ad46] (this=0x2426e0804381 ,path=0x218361839771 <String[8]: chokidar>)
31: / anonymous / [/Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/lib/http-server.js:7] [pc=0x3a42cc56cba6] (this=0xb809a165539 <an Object with map 0x18f5773075e9>http-party#17#,exports=0xb809a165539 <an Object with map 0x18f5773075e9>http-party#17#,require=0xb809a1653a1 <JS Function require (SharedFunctionInfo 0x17719fd6e011)>http-party#18#,module=0xb809a165311 <a Module with map 0x4764761c721>http-party#16#,__filename=0xb809a1654c1 <String[91]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/lib/http-server.js>,__dirname=0xb809a165499 <String[76]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/lib>)
32: _compile [module.js:570] [pc=0x3a42cc549a54] (this=0xb809a165311 <a Module with map 0x4764761c721>http-party#16#,content=0xb809a166ac9 <Very long string[5340]>http-party#19#,filename=0xb809a1654c1 <String[91]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/lib/http-server.js>)
33: .js [module.js:579] [pc=0x3a42cc5420cb] (this=0x17719fda8319 <an Object with map 0x4764761b2d9>#1#,module=0xb809a165311 <a Module with map 0x4764761c721>http-party#16#,filename=0xb809a1654c1 <String[91]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/lib/http-server.js>)
34: load [module.js:487] [pc=0x3a42cc540af2] (this=0xb809a165311 <a Module with map 0x4764761c721>http-party#16#,filename=0xb809a1654c1 <String[91]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/lib/http-server.js>)
35: tryModuleLoad(aka tryModuleLoad) [module.js:446] [pc=0x3a42cc54061d] (this=0x2426e0804381 ,module=0xb809a165311 <a Module with map 0x4764761c721>http-party#16#,filename=0xb809a1654c1 <String[91]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/lib/http-server.js>)
36: _load [module.js:438] [pc=0x3a42cc534b22] (this=0x17719fda8409 <JS Function Module (SharedFunctionInfo 0x17719fd39731)>http-party#3#,request=0x17719fd6c739 <String[18]: ../lib/http-server>,parent=0x17719fda83b9 <a Module with map 0x4764761c721>http-party#20#,isMain=0x2426e0804271 )
37: require [module.js:~494] [pc=0x3a42cc54b013] (this=0x17719fda83b9 <a Module with map 0x4764761c721>http-party#20#,path=0x17719fd6c739 <String[18]: ../lib/http-server>)
38: require(aka require) [internal/module.js:20] [pc=0x3a42cc54ad46] (this=0x2426e0804381 ,path=0x17719fd6c739 <String[18]: ../lib/http-server>)
39: / anonymous / [/Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/bin/http-server:4] [pc=0x3a42cc549f6a] (this=0x17719fda8629 <an Object with map 0x18f5773075e9>http-party#21#,exports=0x17719fda8629 <an Object with map 0x18f5773075e9>http-party#21#,require=0x17719fda8491 <JS Function require (SharedFunctionInfo 0x17719fd6e011)>http-party#22#,module=0x17719fda83b9 <a Module with map 0x4764761c721>http-party#20#,__filename=0x17719fda85b9 <String[88]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/bin/http-server>,__dirname=0x17719fda8591 <String[76]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/bin>)
40: _compile [module.js:570] [pc=0x3a42cc549a54] (this=0x17719fda83b9 <a Module with map 0x4764761c721>http-party#20#,content=0x17719fda9279 <Very long string[2968]>http-party#23#,filename=0x17719fda85b9 <String[88]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/bin/http-server>)
41: .js [module.js:579] [pc=0x3a42cc5420cb] (this=0x17719fda8319 <an Object with map 0x4764761b2d9>#1#,module=0x17719fda83b9 <a Module with map 0x4764761c721>http-party#20#,filename=0x17719fda85b9 <String[88]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/bin/http-server>)
42: load [module.js:487] [pc=0x3a42cc540af2] (this=0x17719fda83b9 <a Module with map 0x4764761c721>http-party#20#,filename=0x17719fda85b9 <String[88]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/bin/http-server>)
43: tryModuleLoad(aka tryModuleLoad) [module.js:446] [pc=0x3a42cc54061d] (this=0x2426e0804381 ,module=0x17719fda83b9 <a Module with map 0x4764761c721>http-party#20#,filename=0x17719fda85b9 <String[88]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/bin/http-server>)
44: _load [module.js:438] [pc=0x3a42cc534b22] (this=0x17719fda8409 <JS Function Module (SharedFunctionInfo 0x17719fd39731)>http-party#3#,request=0x17719fd60de1 <String[88]: /Users/aabrewer/workspace/www-style-guide/node_modules/watch-http-server/bin/http-server>,parent=0x2426e0804201 ,isMain=0x2426e08043c1 )
45: / anonymous /(aka / anonymous /) [module.js:604] [pc=0x3a42cc5345ea] (this=0x2426e0804381 )
46: run(aka run) [bootstrap_node.js:389] [pc=0x3a42cc534470] (this=0x2426e0804381 ,entryFunction=0x17719fd5f791 <JS Function Module.runMain (SharedFunctionInfo 0x17719fd3a571)>http-party#24#)
47: startup(aka startup) [bootstrap_node.js:149] [pc=0x3a42cc4449c1] (this=0x2426e0804381 )
48: / anonymous /(aka / anonymous */) [bootstrap_node.js:504] [pc=0x3a42cc442739] (this=0x2426e0804201 ,process=0x17719fdaa131 <a process with map 0x18f577311a39>http-party#25#)

[rubenns]

Please, merge into the master because this library is not working with node 7 or higher.

[iamaaron]

I don't believe I have write access.

[JM-Agrimap]

Hi @gstack, can you please merge this? It would be nice to get rid of the stack dump in the console.