[BUG FIXES]
- Fixed race condition in Queue->await.
[ENHANCEMENTS]
MCE 1.801 is stable on all supported platforms.
Completed work supporting cyclical include of MCE Core / models.
Updated MCE to support Perl included with Git Bash.
Renamed temp dir from 'mce' to 'Perl-MCE' under user's %TEMP%
location on Windows. E.g. Native Perl, Cygwin, Git Bash.