add script for YARD documentation on Github pages
link filenames in module/class doc to github
add help to update_doc script

minor improvements
Showing content view name instead of id in systems pane
Merge pull request #2237 from daviddavis/temp_1368199226

Nupane - Content view showing up as id instead of name
Enabling jshint in Travis
Merge pull request #2250 from daviddavis/temp_1368212120

Enabling jshint in Travis
Show the core/ram subscriptions if number > 0

Show the core/ram subscriptions if the number is greater than zero
Updating jshintrb to accept globals hash
Merge pull request #2226 from pitr-ch/quick/yard-doc

Add script for generating and pushing YARD documentation to github pages
Fixing tupane error
Merge pull request #2254 from daviddavis/temp_1368362029

Updating jshintrb to accept globals hash
Merge pull request #2256 from daviddavis/temp_1368449157

Fixing tupane error
Merge pull request #2253 from daviddavis/2251

Updating #2251 by merging commits