Fixing issue #233 - adding content type override for feed.xml.

This sets the content-type to application/rss+xml
Merge pull request #248 from gvwilson/master

Blog post from Joshua L. Peterson
Merge pull request #249 from gvwilson/master

Updating setup instructions for AMOS
blog/2013/01/visualizing: Link to "Categorization of Used Nuclear..."

If we reference a paper, we might as well link to it.  Hopefully the
ornl.gov link will be pretty stable.
Merge pull request #250 from wking/nuclear-fuel-link

blog/2013/01/visualizing: Link to "Categorization of Used Nuclear..."
Merge pull request #251 from gvwilson/master

Adding the bibliography to the pull-down under 'About'
Added in french translation of Paris bootcamp page.

Some parts came from PR 239, and others I translated myself...
Merge pull request #236 from pipitone/fix_rss_content_type

Fixing issue #233 - adding content type override for feed.xml.
Adding a Bootstrap table class to table on AMOS boot camp page.

So we can avoid invalid <p> tags around the table.
Making changes to French in paris bootcamp page suggested by @agramfort in PR #252
Merge pull request #252 from pipitone/paris-bootcamp-fr

Added in french translation of Paris bootcamp page.
Update bootcamps/2013-03-utahstate.html

Updated bootcamp description with additional USU specific details.
Update bootcamps/2013-03-utahstate.html

fixed typo
Updated office hours for February
Updating online office hours for February
Adding Sarah Supp to team roster