Revert changes to Release\src\build\vs14.android\packages.config comm…

…itted in 7b29a64

Extending memory for PCH VS2015 websocket client test projects.

Removing title and adding link to 2.5.0 release notes.

Updating VS2014 powershell setup script to accurately be VS2015.

Adding android nuspec

Revert "Disabling oauth1."

This reverts commit aa39c5f.

Conflicts:
	Release/src/http/oauth/oauth1.cpp

Version control tag for 2.1.0 release.

Remove comment that is out of date

Sync to TFS -- natvis update

merge from tfs for 1.4 release