Fixed a typo
Removed an unused preference check
Minor performance improvements to DateUtilities, TaskAction
Cache images in TaskAdapter instead of using setImageResource
More resource caching for images used as defaults for asyncimageviews
Fixed bugs with sharing instances of selector-backed drawables
Minor layout tweaks to task rows that lint claims will improve performance
Load task actions on main thread, don't read notes into cursor
Cleaned up unused code
update new url for pre.astrid-dev
Added MD5 library for testing alternative implementation
Remove all references to DigestUtils, replace with references to new MD5 code
Merge and resolve conflicts from upstream/master