[CLC-1531] Celluloid and nokogiri updates
Merge pull request #1164 from raydavis/raywip

NOJIRA Make Canvas proxy error logging more useful
CLC-1781 - Datepicker - fix tabindex + border focus
https://jira.media.berkeley.edu/jira/browse/CLC-1781
Merge pull request #1166 from christianv/CLC-1781b

CLC-1781 - Datepicker - fix tabindex + border focus
Merge pull request #1163 from yuhunglin/CLC-1531

[CLC-1531] Celluloid and Nokogiri updates
CLC-1523 - Front-end - Activities - implement dropdown
https://jira.media.berkeley.edu/jira/browse/CLC-1523
Merge pull request #1167 from christianv/CLC-1523

CLC-1523 - Front-end - Activities - implement dropdown
CLC-2004 / CLC-2005 - When editing a task, the first field appears semi-selected
When editing a task there are "extra" borders on the item

https://jira.media.berkeley.edu/jira/browse/CLC-2004
https://jira.media.berkeley.edu/jira/browse/CLC-2005
NOJIRA - update gems

* Active_attr
* Zurb foundation
* MomentJS
* RVM Capistrano
Merge pull request #1169 from christianv/updategems

NOJIRA - update gems
Merge pull request #1168 from christianv/CLC-2004

CLC-2004 / CLC-2005 - When editing a task, the first field appears semi-selected
[NOJIRA] Reverting to old rvmrc style due to scripting requirements
Merge pull request #1170 from yuhunglin/NOJIRA2

[NOJIRA] Reverting back to rvmrc style
CLC-2018 - Setting menu has extra margin since last Foundation update
https://jira.media.berkeley.edu/jira/browse/CLC-2018
Merge pull request #1171 from christianv/CLC-2018

CLC-2018 - Setting menu has extra margin since last Foundation update
CANVAS-114 Refresh Canvas section memberships from campus data