Improvements for the `py:with` directive: * One assignment in the same directive can now refer to an earlier assignment. * Semicolons used in string literals inside the expression are no longer treated as statement separators, and they don't need to be escaped then either. * Trailing semicolons are now ignored Many thanks to Oliver Cope for reporting these problems, and providing unit tests and a patch!

[egg_info]
tag_build = dev
tag_svn_revision = true