Merge pull request #61 from jaredbischof/master

Added a sort so that the analysisDB tables are processed in alphabetical order so that we can track the loading process more closely.
new script for indexing md5s by integer
Merge pull request #62 from teharrison/master

new script for indexing md5s by integer 
fix script
Merge pull request #63 from teharrison/master

fix for simseq
Replaced call to index_tab_file to call to index_sims_file_md5.  This should get the correct seek and length values for the analysis database.