more refactor and fixing that hellish not refreshing bug!!!
Merge branch 'master' of https://github.com/Krayzk9s/imgur-holo

Conflicts:
	.idea/workspace.xml
	ImgurHolo/src/main/java/com/krayzk9s/imgurholo/activities/MainActivity.java
	ImgurHolo/src/main/java/com/krayzk9s/imgurholo/ui/GalleryFragment.java
	ImgurHolo/src/main/java/com/krayzk9s/imgurholo/ui/SingleImageFragment.java
	ImgurHolo/src/main/res/layout/dark_image_view.xml
	ImgurHolo/src/main/res/layout/image_view.xml