feat($translate) dynamic fallback language setting at runtime
feat($translate) fallback language starting point setter
chore(config) change gitignore to ignore IDEA profile settings
docs(translateDirective): adds German docs for custom translate-value-* attributes
Merge pull request #335 from tspaeth/doc-updates-20

docs(translateDirective): adds German docs for custom translate-value-* ...
docs($translate): adds german docs for async $translate service
Merge pull request #329 from tspaeth/canary2014

changing fallback languages at runtime
docs($translate): fixes ngdoc annotation
chore(grunt): prepare doc generation to point to right files
docs($translate): documents determinePreferredLanguage method
docs(*): style tuning
docs(multiLanguage): add German docs for automatic preferred language determination
docs(guide/ru,uk): docs for translate-value-*

Docs for `translate-value-*` added to Ukrainian and Russian versions of the Guide.
Merge pull request #336 from tspaeth/doc-updates-20

docs(multiLanguage): add German docs for automatic preferred language
clean up jshint issues
Optimize chaining scopes, function calls.
docs(guide/ru,uk): sync -> async

Documentation about sync->async mode changes added to the Ukrainian and Russian versions
of the Guide.
docs(guide/ru,uk): Events breaking change

Update events docs due to breaking changes
docs(guide/ru,uk): docs for determinePreferredLanguage method

Docs for determinePreferredLanguage method are added to the Ukrainian and Russian parts
of the Guide.
docs(guide/ru,uk): Add Security chapter

Docs about escaping added to Ukrainian and Russian versions of the Guide
Merge pull request #340 from DWand/chore-guide

chore(guide/ru,uk)
Merge pull request #338 from knalli/feature/q-chaining

Optimize chaining scopes, function calls.