Changes for version 1.29
- Improved makefile version extraction.
- Changed license to Apache 2.0 http://www.apache.org/licenses/LICENSE-2.0
- Changed escaping on date in graph() to only happen with RRDs version 1.2 or greater (escaping should not be used with version 1.0)
- Changed how the last values are pulled from the RRA in the last_values() method so it's more reliable now.
- Fixed add_source() to work with rrdtool 1.2x and RRD version 0003 files.
- Added /usr/local/rrdtool*/bin/ to the search path when looking for the rrdtool binary.
- Tweaked Makefile.PL
- RRD::Simple - Simple interface to create and store data in RRD files
- RRD::Simple::_Colour in lib/RRD/Simple.pm