Added .gitignore
Added more autotools output to .gitignore
Added more autotools/libtool output to .gitignore
Fixed rvalue reference
Removed usage of AllocatorStack
Removed empty files
Removed StringUtilities usage
Added tclap library
Updated PingPong CLI
Merging changes from master
Updated RAIDSim CLI
Updated PHOLD CLI
Updated Adapt Test CLI
Updated SMMP Sim CLI
Updated LogicGates CLI
Updated Epidemic Sim CLI
Updated iscas89 Sim CLI
Updated DFF CLI
Updated iscas85 Sim  CLI
Removed swap files