changed output name to gcnasm
removed memleak
Merge pull request #1 from ukasz/patch-1

changed output name to gcnasm
Merge pull request #2 from ukasz/patch-2

removed memleak
Eliminated -Waggregate-return warnings
Eliminated all memory leaks
Added support for SMRD format
Added support for the SOPK format
Added SOPP, fixed parseOperand for SIMM values
Added more parameters to the assembler script
Added a dummy test that can be loaded
Fixed bug in vop1.c
Updated executable name to gcnasm
Enabled case insensitive instruction parsing
Support for variable number of operands