Upgrade to VS11
Roll back WhoM 1.2 chat thing...

It's just not going to happen!
Fix issues with 32-bit OpenSSL

Removed usages of OpenSSL RAND as well. We already have that in
System.Security.Cryptography.RNGCryptoServiceProvider.
Allow toggling of empty KI folders
Add folder deletion to KI Mail
Improved asthetics on Windows NT 6.x
Allow creation of Text Notes
Filter Neighborhood instance names