Change icons, background color; add borders to the Library window
Upgrade to Firefox 25.0 beta 6

Conflicts:
	theme/chrome/browser/newtab/newTab.css
Merge branch 'master' into upgrade-to-25
Fix downloads button's icon

Some code was moved from downloads.css to indicator.css (in upstream).
Drop white icons inside buttons in :active state

It looks like buttons in GNOME 3.10.
Change background of #identity-box.chromeUI