mustache --> handlebars, properly escape env vars using bashEscaped helper
Merge pull request #136 from HubSpot/bash-escaping

Bash escaping
dont escape dollar sign... needed for variable substitution
remove webhooks from UI
remove webhooks nav item
log changes
fixing bugs and stuff
sort this the right way
actually fix sorting
Merge branch 'new_refactor_request' into improve_pausing

Conflicts:
	SingularityService/src/main/java/com/hubspot/singularity/scheduler/SingularityNewTaskChecker.java
more explicit load balancer objects