added currying functionality...
debugged problem with logical operators
added more test examples
adf
added sample programs to the repo
modified README.md file
added spawn and sync to the interpreter...
added test cases to tests directory
spawn and sync working well...
moved sample files from lib to samples
set pthread attributes to system scope
added more sample files
added final review sample code
sdf
remoeved quickSort file from samples
merged interpreter branch with master