stop camera upload service when params deleted

fix haiwen/seadroid#127
code format

use 4 spaces to substitue tabs
Merge pull request #134 from Logan676/code_format

code format
close haiwen/seadroid#133
Merge pull request #133 from Logan676/camera

stop camera upload service when params deleted
upgrade version to 1.2.0
fix error when delete account
add progressbar to AccountDetialActivity
Merge pull request #137 from Logan676/progressbar

add progressbar to AccountDetailActivity
add menu layout to specifically target 480dp width screen
fix get photo path from external SD card #140
Merge pull request #138 from Logan676/multiple_menus

fix multiple menus error #121
fix #139
fix #150
Merge pull request #152 from Logan676/bug

fix Images being uploaded over 4G even with "Wifi only" selected #150
Merge pull request #149 from Logan676/uphome

fix actionbar home up button in AccountDetailActivity does not work as expected #139
Merge pull request #148 from Logan676/camera

fix get photo path from external SD card #140
Revert "Merge pull request #148 from Logan676/camera"

This reverts commit 6e3fb44e56d331ba3aca0166afbaa598e5d585d5, reversing
changes made to 43535712ba5c47649a0a14ac8cb49d2ff8e38f95.
add avatar load service
modify avatar load service