Update angulartics.js

Switched isProperty() call param from attr to name to support data- prefix on attributes.
Added support for Flurry (http://flurry.com)
update README with new plugin
fix noninteraction tracking in google universal api tracking
Added support for using splunk as the backend analytics engine
Merge pull request #104 from timelf123/master

fixed version on angulartics.js to v0.12.12
bumped version because I screwed it up when unpublishing: https://github.com/npm/npmjs.org/issues/148
merged splunk support
Merge pull request #93 from danrowe49/master

update README with new plugin
merged data- prefix support
Merge branch 'master' of github.com:luisfarzati/angulartics
Delete angulartics-google-analytics.min.js

Obsolete
Merge pull request #95 from fouasnon/master

fix noninteraction tracking in google universal api tracking
Added a sample for flurry.
merged #77 flurry support
bumped version
Add setUsername and setUserProperties to $analytics API + registration functions to $analyticsProvider
Register setUsername and setUserProperties for mixpanel people
Use buffers to catch early calls to setUsername and setUserProperties
Add optional parameter to waitForVendorApi to indicate which fields needs to be set in the global api object