Revert "Use System default Theme rather than specifying one"
Revert "Use System default Theme rather than specifying one"

This reverts commit 61b543b61306d0cb6017c3568152cb0d0c5ac392.

Ranjan101/android-pull-to-refresh,androidjhent/naver.v2,androidjhent/naver,LinKingR/android-pull-to-refresh,toker/android-pull-to-refresh,Ranjan101/android-pull-to-refresh,handstudio/android-pull-to-refresh,naver/android-pull-to-refresh,wskplho/android-pull-to-refresh,wskplho/android-pull-to-refresh