This is no longer needed - it didn't work
update .gitignore
improve email matches
update for HTML5
change to 3.3a
update xcode for renamed glibfacade
change backslash in latex
Merge branch 'master' into html5
Merge branch 'master' into development
Merge branch 'html5' into development
update submodules
update project stuff
tweak docs-live command
don't require newlines before headings when converting to OPML
Merge branch 'master' into development
Improved AutoLinkEmail (Fletcher Penney).
Merge branch 'master' of git://github.com/jgm/peg-markdown into development
Fixes memory-corrupting bug in peg/leg.

Patch due to Ali Rantakari.
The original peg source directory is preserved, and a patched
copy created in 'peg'.
Merge branch 'original' into development

Conflicts:
	Makefile
update Support files for HTML5