Minor fix for autotest.py vim test.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2587 ba6dc0ae-232f-0410-883f-9ebac64fc565
Fixes for proper restoration of TLS info.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2588 ba6dc0ae-232f-0410-883f-9ebac64fc565
Move tlsinfo.[ch] to mtcp/.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2589 ba6dc0ae-232f-0410-883f-9ebac64fc565