add lib phpmailer and core api
batch of fix
fixes #1
fix #1
Merge branch 'dev' of git.oschina.net:abfover/titi into dev
Merge branch 'dev' of git.oschina.net:abfover/titi into dev
closed #1
Merge branch 'dev' of git.oschina.net:abfover/titi into dev
README add content