Merge pull request #5 from mikesilky/master

Fixed issue with adding multiple classes to extant host; minor output fix
Bumped version for release
Added dirty OBS scripting
Updated README, very minor fix
add caveat section to warn against using zcollective when using puppet apply runmode
adding functionality to be able to create hostgroups based on subcollectives

as well as add machines to those hostgroups
Merge pull request #8 from madAndroid/master

Add functionality to create host-groups in Zabbix based on sub-collectives, and add machines to those host-groups
Update README.md
Update README.md
merge upstream changes
resolves bug where data[:extras] or data[:aliases] not present
Merge pull request #10 from madAndroid/master

Resolves bug where data[:extras] or data[:aliases] not present
Add lock file and timeout support

Close #6
Bumped version for release
Updated readme
Added proxy support to zcollective
Bumped up version number
resolve merge conflicts
bump version number for repackaging into debs/rpms
Updated README.md

Added mention of the --write-catalog-summary switch to populate classes.txt