Speed up exon index creation a bit
Working on C impl of gene index
Working on exon index
Add search_exon (commented)
Split geneindex into two files
Get rid of ExonEvent
Add test program
Working on test framework
Add some tests
Add search_exons function
Add assertion for searching for exon
Working on cursor
Add comments
Move some functions into geneindex.c
Add some tests
Add some tests
Add some tests for comparing exons
Remove unused fn
Remove unused fn
Working on indexing exons