Regenerated Bus Matrix and restructured Cortex M0 Manager

..._busmatrix/ipxact/nanosoc_busmatrix/nanosoc_busmatrix.xml

...atrix/ipxact/nanosoc_busmatrix/nanosoc_busmatrix_lite.xml

system/nanosoc_busmatrix/logs/nanosoc.log

...c_busmatrix/verilog/nanosoc_busmatrix/nanosoc_busmatrix.v

...matrix/verilog/nanosoc_busmatrix/nanosoc_busmatrix_lite.v

.../verilog/nanosoc_busmatrix/nanosoc_matrix_decode_DMAC_0.v

.../verilog/nanosoc_busmatrix/nanosoc_matrix_decode_DMAC_1.v

system/nanosoc_busmatrix/xml/nanosoc.xml

system/nanosoc_chip/chip/verilog/nanosoc_chip.v

system/nanosoc_interconnect/verilog/nanosoc_interconnect.v

...osoc_managers/cortexm0/verilog/nanosoc_cortexm0_control.v

...oc_managers/cortexm0/verilog/nanosoc_cortexm0_stclkctrl.v

...osoc_managers/cortexm0/verilog/nanosoc_manager_cortexm0.v