unify some messages

Unify identical messages by adding '.' or remove/adding
spaces if the content of the message is identical to reduce
translation effort.

Change-Id: Ie611b75fd8891a583fab9e0971a80f329a6793ac
Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

manila/api/v1/volume_types.py

@@ -41,7 +41,7 @@ class VolumeTypesController(wsgi.Controller):
         try:
             vol_type = volume_types.get_volume_type(context, id)
         except exception.NotFound:
-            msg = _("Volume type not found")
+            msg = _("Volume type not found.")
             raise exc.HTTPNotFound(explanation=msg)
 
         vol_type['id'] = str(vol_type['id'])

manila/share/api.py

@@ -70,7 +70,7 @@ class API(base.Base):
 
         if snapshot is not None:
             if snapshot['status'] != 'available':
-                msg = _('status must be available')
+                msg = _("status must be 'available'")
                 raise exception.InvalidShareSnapshot(reason=msg)
             if not size:
                 size = snapshot['size']

manila/share/drivers/glusterfs.py

@@ -172,7 +172,7 @@ class GlusterfsShareDriver(driver.ExecuteMixin, driver.GaneshaMixin,
         except OSError as exc:
             if exc.errno == errno.ENOENT:
                 raise exception.GlusterfsException(
-                    _('mount.glusterfs is not installed'))
+                    _('mount.glusterfs is not installed.'))
             else:
                 raise
 

manila/share/drivers/ibm/ganesha_utils.py

@@ -269,7 +269,7 @@ def _publish_local_config(configpath, pre_lines, exports):
     try:
         utils.execute(*mvcmd, run_as_root=True)
     except exception.ProcessExecutionError as e:
-        msg = (_('Failed while publishing ganesha config locally.'
+        msg = (_('Failed while publishing ganesha config locally. '
                  'Error: %s.'), six.text_type(e))
         LOG.error(msg)
         raise exception.GPFSGaneshaException(msg)

manila/share/drivers/netapp/cluster_mode.py

@@ -391,7 +391,7 @@ class NetAppClusteredShareDriver(driver.ShareDriver):
             if share_proto == proto:
                 return self._helpers[proto]
 
-        err_msg = _("Invalid NAS protocol supplied: %s. ") % share_proto
+        err_msg = _("Invalid NAS protocol supplied: %s.") % share_proto
 
         raise exception.NetAppException(err_msg)