Removing unnecessary resource_override directory

Change-Id: Id1a6e80566dc6a20ba1f6def36247b5c2b23c4e1
diff --git a/build.gradle b/build.gradle
index 4441161..8b13c7d 100755
--- a/build.gradle
+++ b/build.gradle
@@ -41,7 +41,7 @@
     sourceSets {
         main {
             java.srcDirs = ["src", "src_override"]
-            res.srcDirs = ["res", "res_override"]
+            res.srcDirs = ["res"]
             manifest.srcFile "AndroidManifest.xml"
         }
 
@@ -74,7 +74,6 @@
 }
 
 dependencies {
-    implementation fileTree(include: ['*.jar'], dir: 'libs')
     implementation "com.android.support:support-v4:${SUPPORT_LIBS_VERSION}"
     implementation "com.android.support:recyclerview-v7:${SUPPORT_LIBS_VERSION}"
     implementation "com.android.support:cardview-v7:${SUPPORT_LIBS_VERSION}"