Merge pull request #33 from KKBOX/dev_daniel

Remove BitmapFactory.decodeFile in main thread
Revert "Remove BitmapFactory.decodeFile in main thread"

This reverts commit eb94a81974baf50b81684d8ba07832cc23771456.
ticket.42138 : 當自定歌單只有一首歌時，做排序動作會 crash
Fine tune format
Merge pull request #37 from KKBOX/dev_fix_trac42138

Dev fix trac42138
Merge pull request #42 from KKBOX/dev_wendy

ticket.43262: Download bitmap from server if header is necessary
Add support-v7 setting for android studio
clean up example code
Merge branch 'dev' of github.com:KKBOX/android_kktoolkit into dev
Merge branch 'dev'

Conflicts:
	src/com/kkbox/toolkit/image/KKImageManager.java
add a CircularImageView class
delete KKActivity/KKServiceActivity, use KKActivityDelegate instead
update package name to com.kkbox.toolkit.example
add doxygen config file
remove support v7
add httpmime lib
Refactoring CircularImageView
Add httpmime-4.3.1.jar
Merge pull request #43 from KKBOX/master_daniel

Refactoring CircularImageView
Add more http success code when getting response