Make progress meter prettier
Add Argon to known formulae list
Split loadModel into loadSpecies and loadThermo
Avoid race condition when you manually match a species that's about to be auto matched.
Load (and update) a known species list.

Loads this list of known species:SMILES pairs at the start,
and updates it whenever a match is made via the web interface.
Run CherryPy in a daemon thread, and RMG in the main one.

This fixes profiling, and should mean the server quits when RMG crashes,
and gets Ctrl-C to interrupt again. Also moved the cherrypy error log.
Stop cherrypy access logging polluting the RMG log and stdout.
Moved Farooq test-case into better folder.

Removed the hard-coded label names, put them in a SMILES.txt file,
and made a shell script to run the import.
Added methyl butanoate mechanism from Dooley/Curran 2008
Serve the Dooley model on port 8081