#19: First cut of viz editing.
Created "communitydata" Bootstrap 3 sub-theme in /themes:

- Renamed .INFO file
- Changed description and name settings
Added Devel Themer module and its dependancy, SimpleHTMLDOM module and its library
Fixes to GitHub Issue #44 from Giles regarding confusing Comment details layout:

- Moved "Permalink" link on comments from sitting in front of the Author details on comments to sit at the end of that line
Overwritten Bootstrap sub-theme
Refreshed Bootstrap theme:

- Set Bootstrap to Option 1: non-CDN based files
- Un-commented .info file lines for Option 1
Set H1 .page-header text that sits above Visualisations on individual vis nodes to hide.
Wrapped Related Visualisations view in Bootstrap classes and output as updated Feature
Added bootstrap wrapper classes to the Reviews side bar (openviz_visualisation - "Reviews for this Viz" pane) to style them more cleanly
Adjusted Review Feature weights
Override to "Permalink" string using settings.php file "string overrides" section

- Changed "permalink" to "link to this"
- Changed "Permalink" to "Link to this"
Changed viz node page right sidebar panels layout to fix Github issue #42

- Removed combined flag panel and replaced with panel only containing individual flag to report abuse
Added menu_attributes module to Drupal to enable us to style the menu navigation and allow us to access native Bootstrap drop down menus
Small tweak to get Review info to be set inline.
Changes to menu structure and behaviours

- Now includes Bootstrap-style drop downs
- Also includes a re-organised structure to match the one in the styleguide
#54: Define "Source" to show the publisher label.
Add initial integration of DU form for submitting new CKAN datasets to DU.