Changing from date to datetime to preserve time
announcements are now collapsible! fixes #2150
removed excess semicolon... close #2150
v2 of collapsing announcements - with Show/Hide All
slight tweaks to behavior and pre-JS css
fixed narrow annoucement overlap - fix #2081
- fixes #2087
fix edit/delete button overlap
remove errant debugging print (#2227)
Merge branch 'master' of github.com:Stanford-Online/class2go into vidya-master-right-nav-error
Merge pull request #2270 from Stanford-Online/giulio-check-answers

Fixed incorrectly colored check/x on clicking "Check Answers"
Merge pull request #2229 from Stanford-Online/vidya-master-right-nav-error

Changing from date to datetime to preserve time
fixed stupid oversight of floating show/hide links
Merge pull request #2267 from Stanford-Online/giulio-collapse-announcements-2150

Collapsible Announcements
course_materials.py cdild2parent->child2parent
Merge branch 'master' into jrbl-1459-children_with_parents-rebase