mibuild/altera_quartus: add support for verilog include
mibuild/altera_quartus: set top_level_entity
mibuild: add bitstream_ext parameter to platforms
sim: use (mandatory) ncycles when starting a simulation with no active functions
mibuild/altera_quartus: enforce use of SystemVerilog in Quartus (Verilog does not support global parameters)
mibuild: force shell script generation to unix format (will be executed with cygwin's bash on windows)