change: add note
Merge pull request #11 from Mrzy/zlf

change: add note
change: format code
Merge pull request #12 from Mrzy/zlf

change: format code
change: add empty line
change: add empty line else
Merge pull request #13 from Mrzy/zlf

change: add empty line
change:add delect line
Merge pull request #14 from Mrzy/zlf

change:add delect line
change: modify package name
Merge pull request #15 from Mrzy/syc

change: modify package name
change: create HDApplication
change: update submodule project name
change: fixed submodule
change: modify volley's project name
feature: add umeng analytics fb and update
Merge branch 'umeng_analytics_fb_update' into dev
change: modify volley project name
change: remove appcompat-v7 submodule
change: fixed build issue