Added some SentryException tests, pointing out some problems in its constructor that needs to be fixed
Moved the TestHelper class into the "Utilities" directory
Fixed the constructor of SentryException and added more tests verifying it
Upgraded the solution to Visual Studio 2013
Added tests for SentryStacktrace
Allow exception to be null
Added more testing to the SentryStacktrace
Added SentryStacktrace.ToString() override and re-reversed the ordering of the frames so it matches that of the stack trace of .NET
Moved the BuildExceptionFrame from SentryStacktrace to ExceptionFrame's constructor and added a ToString override to ExceptionFrame
Moved the ToString test from the SentryStacktrace tests to the SentryException tests
Implemented everything required to have SentryException.ToString() return the same as Exception.ToString()
Added testing of Function name in the SentryStacktrace tests