Apply lower case project name convention

gradle project name for PhoneCommon, ContactsCommon and InCallUI
changed to all lower case.

Removed googledialer project, no long needed.

Bug:26676586
Change-Id: Ice2496321d7a23ddb93e9a7363b8150a1bf43d4c
diff --git a/InCallUI/build.gradle b/InCallUI/build.gradle
index b55d463..de47251 100644
--- a/InCallUI/build.gradle
+++ b/InCallUI/build.gradle
@@ -9,6 +9,6 @@
 
 dependencies {
     compile 'com.android.support:support-v4:23.1.+'
-    compile project(':PhoneCommon')
-    compile project(':ContactsCommon')
+    compile project(':phonecommon')
+    compile project(':contactscommon')
 }