Rename:
	KalaamContent.java -> AudioCategories.java
	KalaamDetailActivity.java -> AudiosActivity.java
	KalaamDetailFragment.java -> AudiosFragment.java
	KalaamListActivity.java -> AudioCategoryListActivity.java
	KalaamListFragment.java -> AudioCategoryListFragment.java
Rename:
	KitabContent.java -> KitabCategories.java
	KitabDetailActivity.java -> KitabsActivity.java
	KitabDetailFragment.java -> KitabsFragment.java
	KitabListActivity.java -> KitabCategoryListActivity.java
	KitabListFragment.java -> KitabCategoryListFragment.java

Updated references