python lib: fix error message in try-except block
Merge pull request #102 from teharrison/master

python lib: fix error message in try-except block
Merge pull request #103 from jaredbischof/master

Changed mongodb connections to use 'defer session.Close()' which more re...
Merge pull request #104 from jaredbischof/master

Various bug fixes and closing open file handles.
Merge pull request #105 from jaredbischof/master

Moved libs from Jared Wilkening's github account to MG-RAST
Merge pull request #106 from jaredbischof/master

Copied pool from exteral git repo to local submodule.