baidu
in case to commit usernames or passwords
remove wrong key name from response body
add more plans in 'add' method
baidu plan delete
spec: baidu plan delete two plans
ppc::baidu::plan::plans
ppc::baidu::plan::update
ppc::baidu::plan::get
rspec config
should not ignore spec-helper
ppc::baidu::plan::pause
ppc::baidu::plan::enable
restore backup
Merge pull request #4 from ChienliMa/master

ppc::baidu::group
finished group and a better test
Merge pull request #5 from ChienliMa/master

finished group and a better test
fix conficts
put basic auth into ::ppc
puts basic auth into ppc