Add `synapses_barrelcortex.py`, an example making use of several new features in Brian2 in particular using state variables to store information about cells, such as position in space, which allows this information to be used in string expressions (for synaptic connections, etc.).
Added new devtool for windows building inplace
Merge pull request #227 from brian-team/barrelcortex_example

Barrelcortex example (showing standalone issue)