Log Message:
Update to 1.19:

1.19 Fri  3 Sep 2010
	- No functional changes
	- Resolved RT #59037: CSS::Tiny reorders rules
	- The use of Tie::IxHash to achieve ordering is now documented

1.18 Fri  3 Sep 2010
	- Resolved RT #60776: Parsing of multiple whitespace selectors
	- Added test script specifically for RT regression tests