Checking in generic log sample page, fixes issue 568
Added hover tip about sample source and message in case the user doesn't see the source they want
Removing unused code
Merge branch 'master' of git://github.com/qiime/qiime_web_app into issue_568
Updating this pull req to use the new menu styling and updated the log tab so that it references the generic log sample link
Fixing typo in the message on the generic add sample page
Checking in updated FAQ screenshots and wording to go with new log sample link
Merge branch 'master' of git://github.com/qiime/qiime_web_app into issue_568
Removed 'log sample' link from participant menu list and added logic so that top level 'log sample' link doesn't show up if there are no barcodes left.
Merge pull request #571 from meganap/issue_568

Checking in generic add sample landing page