Fix for unicode values in rst_to_html.
Remove galaxy.master.css and integrate style def into base.less
History API: add route/function to enable setting a current/working history; pack scripts
QA, browser tests: fix for history update with non-attribute key (fails silently now); fix for hda create when no from_ld_id is given (now 400)
QA, browser tests: update tooltip selector for Bootstrap 3
Style, history panel: remove unneeded CSS reset
Convert galaxy.frame.css into less-file and import into base.less
Use select2 rather than custom combobox for Trackster dbkey select.
Remove custom combobox (search + select) code because it has been replaced with select2. Pack scripts.
Shift galaxy.upload.css to less format, update modal window according to new bootstrap version
move evaluate_template() to td_common_util and add the install_dir parameter
touch
Add John Chilton's InstallEnvrionment() abstraction.

Setup abstraction (InstallEnvrionment) in tool shed client for capturing the environment setup to during building and installations of packages. This simplifies install_and_build_package and provides a clear extension point for other customizations to the install process.
bugfix
forgot the cmd variable
Make icon number in icon bar a little bit smaller
Merged in BjoernGruening/galaxy-central-bgruening/action_type_misc (pull request #216)

Move the evaluate_template function to the td_common_util file.