bug fixes around include directories.
Made changes to an example project (HHVclamp) to make it more windows compatible.
Added make.bat to version control. This is a convenient script that takes care of setting up the MSVC environment before compiling.
Fixed a bug where a local variable was misnamed as "l" where it should have been "n".
Merge branch 'development' of https://github.com/genn-team/genn into development
fine-tuning of the windows way of compiling for all user projects.
Fixing posysynapstic models: postsynapstic model variable names are substituted with varname<synapsename> everywhere now. Also changed the ways that standard models are called: Previously, methods that create standard models were called before model definition during code generation, and at each call of addSynapsePopulation. First this creates models more than one time, and adding user-defined models during modelDefinition would break indexing as standard models are created before modelDefinition during code generation and not at addSynapsePopulation. Also changed MBOdy_userdef to have reversal potential as a variable instead of parameter.
Changes to fix SpineML_2_GeNN for clean clone

Conflicts:
	SpineML_to_GeNN/SpineML_2_GeNN_sim.xsl
	SpineML_to_GeNN/convert_script.sh
Some improvements...
Merge branch 'alexWorking' of https://github.com/genn-team/genn into alexWorking