…to Util; kill all references to Glue; various related fixes
…eral utility; update probes/regex-test.nqp to demo it
There is one small issue created by this commit, in that the plumage binary is created in the src/ directory instead of the root of the plumage checkout. pbc_to_exe does not take an output file option, so the file will have to be copied/moved to the root of the repo in a platform independent way.
…compile on OS X