fix crash for unsupported Encryption on OS X
status bar: support Yosemite dark mode
Merge pull request #66 from wkt/master

set OS X Deployment Target to 10.7 for shadowsocks_sysconf
Merge pull request #61 from MartianZ/master

status bar: support Yosemite dark mode
icons
Merge pull request #38 from yiyuanlu/master

fix crash for unsupported Encryption on OS X
lint code
add profile manager
add config window
fix window crash
finish profiles window
column width
implement menu
update zhcn
add placeholderLabel
fix placeholderLabel
can upgrade configuration from old version
fix profiles
fix NSData/Base64 issues on OS X 10.7