9ML-toolkit: updated to trunk from call-cc repository
added empty file to technical paper location
added some example for random gaussian connection rule
Merge remote-tracking branch 'upstream/master'
Merge pull request #3 from apdavison/master

Moved the "spec" directory to the top-level (out of lib9ml directory)
Merge pull request #8 from tclose/better_caret_escape

Better caret escape
Added a second template for nineml2nmodl, for purely-event-based components, i.e. those without any ODEs.
Merge branch 'modular' of https://github.com/apdavison/nineml into modular
In Python lib9ml, re-added some classes to the user_layer which went missing in the module restructuring
Cleaned up NMODL templates
Assorted minor bug fixes in Python lib9ml
cleaned up specification directory
added post-synaptic response and plasticity objects to projection element
Update all_to_all.xml
touched up projection tag
minor edits to specification
added sbml template as style for NineML document
added new specification in SBML-like format
converted existing specification into SBML format
working out table format for element structure