tests/bundled/ut/UT.README @ 6049a87d56c6

Fix bug with python3 support crashing Gundo

The recent change that introduced python3 support also made it the default
python version used for Gundo. This caused a problem with certain versions of
vim where upon toggling the Gundo window, we would be greeted with an error
message: "This Vim cannot execute :py3 after using :python"

This commit adds a g:gundo_prefer_python3 variable (default 0) that can be used
to set a preference for python3. By default, python2 will be used.

This also required moving the variable initialization code to the top, since
just evaluating `has('python3')` seems to trigger the vim error.

			  --------------------
			       UT v0.0.3
			  --------------------

UT is a Unit Testing Framework for Vim

Audience      : Vim script maintainers
Requirements  : Vim 7, lh-vim-lib v2.2.0 ;
	        takes advantage of BuildtoolsWrappers if installed.
Required by   : Only lh-vim
Maintainer    : Luc Hermitte
License       : GPL 2 (see http://www.gnu.org/licenses/gpl.txt)
More Help At  : http://code.google.com/p/lh-vim/wiki/UT
Vim script#???: http://www.vim.org/scripts/script.php?script_id=???
Repository    :
	svn checkout http://lh-vim.googlecode.com/svn/UT/trunk UT