Log message:
Apply patches from Tyler Retzlaff in PR pkg/23083 to make this behave with
gcc3.  While here, update to version 2.12 (previous version was erraneously
named 2.1, when it should have been 2.10) which is the only distfile
available on the ftp site.
Changelog seems to say:
   - Fix bug on long-orfs.cc to avoid occasional array out-of-bounds
	error (detected on Mac OS X).

Log message:
Initial import of glimmer, one of the many packages provided by
brook at biology dot nmsu dot edu and his team at NMSU.

Glimmer (Gene Locator and Interpolated Markov Modeler) is a system for finding
genes in microbial DNA, especially the genomes of bacteria and archaea.
Glimmer uses interpolated Markov models (IMMs) to identify the coding regions
and  distinguish them from noncoding DNA. The IMM approach uses a combination
of Markov models from 1st through 8th-order, weighting each model according to
its predictive power.