Updating test to reflect latest org.neuroml.model/src/main/resources
Updated to allow more options for gateHH, i.e. gateHHratesTau, with alpha, beta & tau (forwardRate, reverseRate & timeCourse)
NeuroML2 Core Types
Fixed segmentGroup bug in nml example
More checks on copies of LEMS examples in LEMS/jLEMS/pylems repos
Adding test example with PyNN cells
Merge branch 'master' into stp