Add an info button in NUX welcome screen
lost password layout
redirect _lost your password_ to the web recovery page
disable _lost your password_ button while login process in progress
highlight links when pressed
replace getEditTextString with EditTextUtils.getText
new grey/white button selectors
change windowSoftInputMode on WelcomeActivity from adjustResize to adjustPan to make the view less cluttered when the soft keyboard is visible
Merge branch 'feature/nux-info-button' into issue/669-add-info-button-to-login-screen
add content description to the help icon
Updated French strings and added back previously deleted translations that were removed in 2.6.
remove top padding to move login text boxes up a bit
move bottom buttons in landsape mode
use WPLinearLayoutSizeBound for bottom buttons
replace widget.Space by an empty LinearLayout
Merge pull request #839 from wordpress-mobile/issue/820-lost-password

fix #820: lost password
Merge branch 'develop' into issue/669-add-info-button-to-login-screen

Conflicts:
	res/layout/nux_fragment_welcome.xml
	res/values/strings.xml
	src/org/wordpress/android/ui/accounts/WelcomeFragmentSignIn.java
fix #842: if the device is rotated while adding a self-hosted site, it returns to the .com login layout
fix #669: add an help button in the nux
fix buttons padding in nux dialog