added a report feature to test
fixed some bugs
show report url to hipchat when running on jenkins
fixed hipchat notification
refactored initializing process and moved scripts and functions to lib directory
added default value to ssh_options
added default value to dcmgr and mysql settings
fixed report
added configuration settings for test
test.smoke1: delete unnecessary line.
Merge branch 'fix-test-smoke1-report'
changed submodule's repository url protocol from 'git' to 'https'
Merge branch 'master' of git://github.com/axsh/kemumaki
add vmapp comamnd.
merged from master
Merge branch 'develop' of github.com:komusubi/kemumaki into develop