fixes #1966 - improved UI errors for proxy

fixes #4733 lookup keys in puppet class form visual changes

fixes #4555 add ca certificate to ovirt

fixes #4138 orgs list when the number of orgs is huge

fixes #4683 multi select filter and select/deselect all are not working

fixes #4617 - add feature to change parent of location or organization

fixes #4605 - users should not be able to de-select disabled items in multi-select widget

fixes #4618 - added back tooltips inherited, used, and used in location / organization edit

fixes #4219 - do not disable current organization/location on multi-select

fixes #4123 - libvirt imaging support using backing volumes

fixes #3827 - adds ldap avatar support

i18n - extracting new, updating rails, pulling from tx