VK provider was added.
Add new Instagram Provider
Merge branch 'master' of https://github.com/jaliss/securesocial
clean up instagram provider

thanks Jorge...
Merge pull request #151 from wuhaixing/master

Simplified Chinese message
Merge pull request #145 from KonstantinGrigoriev/master

VK.com provider
updated change log
Merge branch 'master' of https://github.com/jaliss/securesocial

Conflicts:
	ChangeLog
	docs/src/manual/source/guide/configuration.md
	docs/src/manual/source/guide/installation.html.md.erb
	samples/java/demo/conf/play.plugins
	samples/java/demo/conf/securesocial.conf
	samples/scala/demo/conf/play.plugins
	samples/scala/demo/conf/securesocial.conf
removed
Merge pull request #149 from poornerd/master

Add Instagram Provider
updated changelog
removed unused trait
Merge remote-tracking branch 'upstream/master'