Update Gruntfile.js
support timezones other than -0400
prettify JSON output in event & client data
don't prettify JSON arrays
remove margin-bottom from hljs blocks
Refactor backend in Go and remove websockets
Do not run SASS on Grunt default task
Merge pull request #171 from palourde/go

Refactor backend in Go and remove websockets
Show stash source and reason in stashes view
Merge branch 'fix_timestamp_specs' of github.com:amdprophet/uchiwa into amdprophet-fix_timestamp_specs

Conflicts:
	test/karma/filters-spec.js
Fix tests with newer getExpireTimestamp function
Merge branch 'amdprophet-fix_timestamp_specs'
Merge pull request #170 from amdprophet/prettify_json

Prettify JSON objects in client & event data
Fix karma tests
Update changelog
Update CHANGELOG.md
Bugfix: do not mask the user/pass in private config
Merge pull request #174 from palourde/issue_172_public_config

Bugfix: do not mask the user/pass in private config
Avoid flapping alert on datacenter connection failure
Fix sorting