1.21
feed cache
1.22
.
1.23
youtube links
hide feed action in feed menu
stop service when ff is down
Merge remote-tracking branch 'upstream/master' into material

Conflicts:
	res/drawable-hdpi/menu_search.png
	res/drawable-mdpi/menu_search.png
	res/drawable-xhdpi/menu_search.png
	res/drawable-xxhdpi/menu_search.png
	res/menu/feed.xml
	src/net/esorciccio/flucso/FeedFragment.java
	src/net/esorciccio/flucso/MainActivity.java
Using search icon from upstream
Spacing