rose suite-run: init run dir only on run mode

Don't attempt to re-initialise run directories on restart and reload
modes. This was not normally a problem, but might destroy existing run
directories if the configuration for the suite root, work, share
directories were changed,
Update CHANGES.md
Update rose-rug-suite-control.html

Fix broken anchors.
update a few documentation bugs
add missing optional delimiter for consistency
rosie ls: fix incorrect examples in doc

Was referring to `rose suite-list`.
Merge pull request #1344 from benfitzpatrick/doc.update

Update a few documentation bugs
rose metatdata, rose macro -V: recognise '.' id
rosie: more configuration

On pre/post-commit hooks, more filters for an LDAP user search.
On ws client, add SSL certificates related options.
rosa-rpmbuild: improve

Remove dependency on gtk2.
Create pyc files.
rosie.ws_client: fix ResourceLocator syntax
rosie.usertools.ldaptool: TLS CA certificate

Now configurable.
rose bush: suite list unfriendly first column
rose metadata: '.' recognise
rose bush: truncating information displayed
rose bush: truncate long names
Merge pull request #1354 from kaday/rose_bush_hover

rose bush: suite list unfriendly first column
Update to isodatetime-2014.07.0-3-geceb80b
Merge pull request #1355 from matthewrmshin/isodatetime-2014.07.0-3-geceb80b

Update to isodatetime-2014.07.0-3-geceb80b
Modified import logic for versions.py so that ImportErrors will be reported