Document new sgen options in the man page.

Initial separation of state machine and anonymous method story to all…

…ow both of them exist in same block

Fix gdb backtraces on OSX.

We can't redirect output from gdb: since gdb will suspend us we won't
be able to read from the pipe we've redirected output to, and we'll
end up deadlocking if gdb outputs a lot of data (see bug mono#2548).

Disable gdb backtracing until mono#2548 has been fixed.

Disable gdb backtracing until mono#2548 has been fixed.

Add TimeZoneInfo.MonoTouch.cs so that it's included in dist

Fix prepending $(CURDIR) to paths failing under cygwin

Use wrappers for accessing socket errors. Cygwin does not have some e…

…rrors in errno.h. Fixes Windows build.