Fix issue 2048: Huge lag when showing the answer of a card
the slow regex has been replaced with simple "indexOf" method
https://code.google.com/p/ankidroid/issues/detail?id=2048
Dangling opened database cursor has been closed.
Fix vertical scrolling in card browser and widen column margins
Merge pull request #275 from ray-pixar/cursor

Dangling opened database cursor has been closed.
Merge pull request #273 from timrae/retainVerticalScroll

Fix vertical scrolling in card browser and widen column margins
Bumped version to 2.2alpha32
@branch-specific
Updated strings from Crowdin
Merge pull request #274 from ray-pixar/fix_issue_2048

Fix issue 2048: Huge lag when showing the answer of a card
Bumped version to 2.2alpha33
@branch-specific
Convert menus to XML.
Rearrange menu items.

Move Help and Preferences to the bottom of the deck picker menu.
Move About and Feedback into the Help submenu.
Move Undo to the first position of the reviewer action bar.
Make Undo always visible in the reviewer action bar.
Move Clear whiteboard to the second position of the reviewer action bar.
Move New deck, New filtered deck, and Import file into deck picker action bar as Add button.
Move Toggle whiteboard above Search in reviewer menu.
Move Add note into card browser action bar.
Remove Preferences from study options menu.
Remove Rotate from all menus.
Remove New filtered deck from study options menu.
Remove Whiteboard from action bar in reviewer.
Disable Select text for post-ICS devices.
Disable Select text if whiteboard is activated.