Added some gitignore and ready to publish

Author: PrashamTrivedi

.gitignore

@@ -31,17 +31,8 @@ proguard/
 
 
 
-
+/build
 /gradlew
 /gradlew.bat
 /gradle
-/gradle/wrapper
-/gradle/wrapper/gradle-wrapper.jar
-/gradle/wrapper/gradle-wrapper.properties
-/.gradle
-/.gradle/2.4/taskArtifacts/cache.properties
-/.gradle/2.4/taskArtifacts/cache.properties.lock
-/.gradle/2.4/taskArtifacts/fileHashes.bin
-/.gradle/2.4/taskArtifacts/fileSnapshots.bin
-/.gradle/2.4/taskArtifacts/outputFileStates.bin
-/.gradle/2.4/taskArtifacts/taskArtifacts.bin
+/.gradle