update to IDEA 15

services/git-bridge/.idea/compiler.xml

@@ -17,7 +17,7 @@
       <profile default="true" name="Default" enabled="false">
         <processorPath useClasspath="true" />
       </profile>
-      <profile default="false" name="Maven default annotation processors profile" enabled="true">
+      <profile default="false" name="Annotation profile for writelatex-git-bridge" enabled="true">
         <sourceOutputDir name="target/generated-sources/annotations" />
         <sourceTestOutputDir name="target/generated-test-sources/test-annotations" />
         <outputRelativeToContentRoot value="true" />
@@ -29,5 +29,4 @@
       <module name="writelatex-git-bridge" target="1.7" />
     </bytecodeTargetLevel>
   </component>
-</project>
-
+</project>

services/git-bridge/.idea/encodings.xml

@@ -2,6 +2,6 @@
 <project version="4">
   <component name="Encoding" useUTFGuessing="true" native2AsciiForPropertiesFiles="false">
     <file url="file://$PROJECT_DIR$" charset="UTF-8" />
+    <file url="PROJECT" charset="UTF-8" />
   </component>
-</project>
-
+</project>