Merge remote-tracking branch 'origin/reql_admin' into michel_2879_reql_admin

Conflicts:
	admin/static/coffee/dataexplorer.coffee
Responsabilit{y,ies} -> Responsibilit{y,ies}
Fix webui makefile for speed

Now coffee compiles then concatenates. Much faster builds when making small changes
Merge remote-tracking branch 'origin/reql_admin' into josh/reql_admin
Basic issues being displayed
Broke out handlebars templates, faster incremental compiles

This commit obviates scripts/build_handlebars_templates.py
Removed build_handlebars_templates.py
webui makefile uses "handlebars" directly
Makefile changes from review
Merge branch 'origin/reql_admin' into josh/reql_admin

Conflicts:
	mk/webui.mk
	src/clustering/administration/http/server.cc
Repartition -> distribution
Removed consistency panel

It's related to vclock conflicts which can't occur in reql_admin
Many issues now resolvable
Missing parenthesis
Refetch issues when an issue is fixed
Remove dead code
Close cursors
Dashboard graph todo
Never reject change feeds
Remove changefeeds not allowed error message