LSODAR: turn off Fortran warnings
Run tests in clean environment
Extract tests for macros to separate file
Add simple integration test for ODE generators
Merge changes from 'develop' branch
LSODAR: add functional test and dummy implementation

--HG--
extra : histedit_source : 97be7cdca0b6e3b95d232e054ad302f846a35218
LSODAR: 'Lsodar_ODEsystem' inherits 'ODEsystem'

--HG--
extra : histedit_source : 7b3835113d18480274b74dd2d7d8996d8dc88d84