genometools/genometools — pull request #389 by satta (2014-08-15 15:41:02+00:00)
Title: Some more Lua additions

This PR adds the following Lua methods which are useful for general annotation manipulation:
- `GenomeNode:set_range()`
- `gt.gff3_out_stream_new_retainids()`
The latter is required because there is no way to change environment variables like `GT_RETAINIDS` from within a Lua script.