remove old rpm
Merge pull request #17 from MJsaka/master

v3.1.3 build for archlinux
Merge remote-tracking branch 'upstream/master'
rpm v3.1.3-1.fc20 built
Merge pull request #18 from wangjiezhe/master

rpm v3.1.3-1.fc20 built
v3.1.3 build for opensuse
delete old version
v3.1.3 build for opensuse
Merge pull request #19 from qgymib/opensuse_release

Opensuse release
v3.2.1-1 built for debian
Merge branch 'master' of github.com:LiuLang/bcloud-packages
v3.2.1-2 built for debian
rpm v3.2.1-2.fc20 built
v3.3.1-1 built for debian
Merge remote-tracking branch 'upstream/master'
rpm v3.3.1-1.fc20 built
Merge pull request #20 from wangjiezhe/master

rpm v3.3.1-1.fc20 built
v3.3.2-1 built for debian
Merge branch 'master' of github.com:LiuLang/bcloud-packages
v3.3.2-2 built for debian