remove Drawer Toggle, transfer UploadTasks to an activity.Put UploadTasks and Accounts into menu list. add action back in these Actionbar
Merge branch 'master' of github.com:haiwen/seadroid
fix a bug of UploadTasks     put UploadTasksAdapter in BrowserActivity
use UploadTasksActivity's own TransferService
fix a bug:change txService Non-static in BrowserActivity
implement ActionBar back key in BrowserActivity
Merge pull request #101 from asv000/master

Remove Drawer Toggle
remove home drawer indicator
fix actionbar up indicator
fix some comments
add settingsActivity, Implement geatureLock but with a bug
fix some bugs, complete GestureLock function
Merge branch 'master' of github.com:haiwen/seadroid
Merge pull request #103 from asv000/master

add settingsActivity, Implement geature lock
remove unused imports
use overflow menu
use icons for upload/refresh menu item
add strings
add camera upload
add ui for camera upload settings