Modify build files so drivers export RemoteWebDriver too

It seems reasonable to assume that if you have code that
only depends on `//java/client/src/org/openqa/selenium/firefox`
it will compile cleanly without an error being caused by a
lack of a reference to `RemoteWebDriver`. However, because
Buck only gives first-order dependencies, someone in this
position has (until this diff) had to add a reference in
their build files to `remote` as well.

This is silly, so we now no longer do this.

Author: shs96c

java/client/src/org/openqa/selenium/chrome/BUCK

@@ -6,9 +6,10 @@ java_library(
   maven_coords = 'org.seleniumhq.selenium:selenium-chrome-driver:' + SE_VERSION,
   maven_pom_template = '//java/client/src/org/openqa/selenium:template-pom',
   srcs = glob(['*.java']),
-  deps = [
-    '//java/client/src/org/openqa/selenium:selenium',
+  exported_deps = [
     '//java/client/src/org/openqa/selenium/remote:remote',
+  ],
+  deps = [
     '//third_party/java/guava:guava',
   ],
   visibility = [ 'PUBLIC' ],

java/client/src/org/openqa/selenium/edge/BUCK

@@ -6,9 +6,10 @@ java_library(
   maven_coords = 'org.seleniumhq.selenium:selenium-edge-driver:' + SE_VERSION,
   maven_pom_template = '//java/client/src/org/openqa/selenium:template-pom',
   srcs = glob(['*.java']),
-  deps = [
-    '//java/client/src/org/openqa/selenium:selenium',
+  exported_deps = [
     '//java/client/src/org/openqa/selenium/remote:remote',
+  ],
+  deps = [
     '//third_party/java/guava:guava',
   ],
   visibility = [ 'PUBLIC' ],

java/client/src/org/openqa/selenium/firefox/BUCK

@@ -11,10 +11,11 @@ java_library(name = 'firefox',
     ':prefs',
     ':webdriver.xpi',
   ],
+  exported_deps = [
+    '//java/client/src/org/openqa/selenium/remote:remote',
+  ],
   deps = [
     ':prefs',
-    '//java/client/src/org/openqa/selenium:selenium',
-    '//java/client/src/org/openqa/selenium/remote:remote',
     '//third_party/java/guava:guava',
   ],
   visibility = [ 'PUBLIC' ],

java/client/src/org/openqa/selenium/ie/BUCK

@@ -5,9 +5,10 @@ java_library(name = 'ie',
   maven_coords = 'org.seleniumhq.selenium:selenium-ie-driver:' + SE_VERSION,
   maven_pom_template = '//java/client/src/org/openqa/selenium:template-pom',
   srcs = glob(['*.java']),
-  deps = [
-    '//java/client/src/org/openqa/selenium:selenium',
+  exported_deps = [
     '//java/client/src/org/openqa/selenium/remote:remote',
+  ],
+  deps = [
     '//third_party/java/guava:guava',
   ],
   visibility = [ 'PUBLIC' ],

java/client/src/org/openqa/selenium/opera/BUCK

@@ -6,9 +6,10 @@ java_library(
   maven_coords = 'org.seleniumhq.selenium:selenium-opera-driver:' + SE_VERSION,
   maven_pom_template = '//java/client/src/org/openqa/selenium:template-pom',
   srcs = glob(['*.java']),
-  deps = [
-    '//java/client/src/org/openqa/selenium:selenium',
+  exported_deps = [
     '//java/client/src/org/openqa/selenium/remote:remote',
+  ],
+  deps = [
     '//third_party/java/guava:guava',
   ],
   visibility = [ 'PUBLIC' ],

java/client/src/org/openqa/selenium/safari/BUCK

@@ -5,9 +5,10 @@ java_library(name = 'safari',
   maven_coords = 'org.seleniumhq.selenium:selenium-safari-driver:' + SE_VERSION,
   maven_pom_template = '//java/client/src/org/openqa/selenium:template-pom',
   srcs = glob(['*.java']),
-  deps = [
-    '//java/client/src/org/openqa/selenium:selenium',
+  exported_deps = [
     '//java/client/src/org/openqa/selenium/remote:remote',
+  ],
+  deps = [
     '//third_party/java/guava:guava',
   ],
   visibility = ['PUBLIC'],