Fix context buttons.
Trim long wiki page names. Fix context buttons.
use a tag for all context buttons.
Add  SIDEBAR_SPAN and TRIM_SIZE constants.
Updating wiki breadcrumb to use bootstrap breadcrumb
Update dependencies.
Modified htdocs/css/patch.css. Changed in rule .nav li whitespace: nowrap; to whitespace: normal;
Fixes navbar text overflow.
Merge pull request #3 from kleh/master

Allow text wrapping. Thanks @kleh.
Merge pull request #1 from chevah/master

latest from upstream