ruby-puavobs: install only for ruby1.9.1
ruby-puavobs: fix module functions to make ask_school() work properly
bootserver: make puavo-bootserver-create-testclient use puavobs.rb
ruby-puavobs: add function for creating libvirt test clients
bootserver: create testclients with PuavoBS.virsh_define_testclient()
ruby-puavobs: return HTTP status code when register_device fails, nil otherwise
bootserver: refactor error handling and reporting during testclient creation
ruby-puavobs: add function for asking admin username and password
bootserver: use PuavoBS.ask_admin_credentials() to ask username and password
ruby-puavobs: add method for unregistering a device
ruby-puavobs: make internal methods private
ruby-puavobs: just re-ordering
ruby-puavobs: (un)register methods return 0 on success, and HTTP status on error
ruby-puavobs: no private methods