fixed support for latest logstash (@fields are in main array now)

updated deps

using local bootstrap and angular

added bootstrap and angular to web/vendor

added check for existance of collections collection

added support for tags (replaced @tags in latest logstash)

Merge branch 'master' of github.com:pgodel/podisum into mobile

added support for fields with recursive array keys

added MobileDetectServiceProvider

added initial implementation of mobile site

show only increment badge when entry is updated

renamed _autorefresh to _settings

added refresh icon

fixed merge

added diff count