Added module U:D:sshPublicKey
Merge pull request #99 from papperwing/ssh

New module U:D:sshPublicKey
RPC+GUI: renamed add/removeServiceUser() methods

- Renamed add/removeServiceUser() methods to match
  core name: add/removeServiceUserOwner().
Merge pull request #107 from zlamalp/rpc

RPC+GUI: renamed add/removeServiceUser() methods
GUI: fixed error widget on application form

- Do not always tell "VO not found" if different error ocurred.
- Use generic error widget instead of own for "vo not found" case.
Merge pull request #109 from zlamalp/appform

GUI: fixed error widget on application form
We must use getColumnLabel instead getColumnName.

MySQL doesn't return alias in getColumnName. It shouldn't brake Oracle because getColumnLabel returns name of the column if the alias hasn't been specified.
Merge pull request #110 from tauceti2/changeSQLname

We must use getColumnLabel instead getColumnName.
Fix of updateResource method privilegies

- there is only FacilityAdmin capable of use this method
Fix of attributes privilegies for VoAdmin on resourceAttrs
Merge pull request #111 from stavamichal/fixOfAuthorization

Fix of authorization