Merge pull request #183 from StochSS/stochoptimserial

Merge in the 1.3 changes
Seed now random by default for StochKit trajectories
Merge branch 'develop' of https://github.com/StochSS/stochss into develop
Tweaked the birth_death example model so that it runs fast with the default everything
Merge pull request #186 from StochSS/master

Updating all the stuff from master back into develop
This merge includes the change that fixes the default StochSS seed to be random (and sets the GUI to -1)

Merge branch 'develop' of https://github.com/StochSS/stochss into develop

Conflicts:
	app/static/js/simulate.js
Adding template spatial.py editor handler
sdk update
cleaned up the code and comments a bit and verified that the backendservice.py main routine worked for Mengyuan to use in testing
I forgot this file
git merge issues
started on the runLocal code, mostly just notes and TODOs
Pushing latest for coordination of efforts
Partial commit
Merge pull request #187 from StochSS/update_sdk_to_1.9

sdk update
Added more files and changes to have mesh editor working
Patched the appserver to not overwrite the user's Python path (and instead just append to it)

Also I overwrote the catches that kept Python from opening some files with 'open'
Added test example to modeleditor.py for Brian to look at
Partial commit
Simplified the example