Confirmed species in n-Heptane model.

These were confirmed by a mixture of Victor, Shamel, and myself.
Not very good for accountability - we should log who clicks what!
Hopefully we're all trustworthy though...
Tweak chemkin thermo file reader.

Make it slightly more honest with regard the Chemkin specification,
and yet slightly more robust for files that break it!

We now read the fifth element/count specifier, if it exists.
Also in this commit, we TRUNCATE ALL SPECIES NAMES TO 18 CHARACTERS.
Remove obvious errors from n-Heptane "CONFIRMED" species list.

How did these duplicates get in here, and some with completely
the wrong chemical formulae?
I'm slightly nervous about the whole file now. How could this happen?
Set singlet[CH2] and triplet[CH2] in n-Heptane model.

We should remember to put this in the instructions for importing a new model!
Added thermo source tooltips to enthalpy discrepancies.

Whenever an H(800K) discrepancy is reported, if you hold the mouse
over it for a few seconds, it now shows you where the thermo came from
(which library, or how it was estimated).

(Apologies to folks using their iPhones, for whom hovering is hard!)
More species identified in n-Heptane model.

These were mostly found by Victor, although some
were probably confirmed by Richard and Shamel.
Last confirmation was 2013-09-27 14:46

Not sure why the job died/stopped.
By default, don't have PDep when importing Chemkin files.

You can add the command line argument --pdep to turn this back on.
Can now clear tentative matches.

Doesn't actually achieve much, but allows you to remove mistakes
from the tentative list. (If they were proposed by the software, they
may be added again later)>
Put already known things in core ordered smallest first.
Fix bug in reading fifth element specification in chemkin thermo file.

It seems I was off by one in the column counting. Strange, as I thought 
I had triple-checked it!
Style formatting of code, by PyDev.

Normally it only updates lines you are editing, but for some reason
it has updated everything.
Enthalpy comparison is now done at 298K

This is less important to combustion/pyrolysis but perhaps more useful
for IDENTIFYING species (as opposed to comparing models).
5 more species in n-Heptane.
Trying to get extrapolation to 298K working
Do thermo comparison at lowest common valid temperature or 298.15K

This is better than extrapolating - just use a temperature that's valid!
Hopefully it also works better!
More species found in n-Heptane.

Not sure why the job died. Possibly ran out of memory?
Perhaps need a different tactic for these large models.
More n-Heptane species
Remove mistake 'C6H101-5' from n-Heptane list.

I think this SMILES should be for C6H101-4.
Not sure how this crept in. Are we going to have to re-check everything?
Kind of defeats the point :-(