Add missing header to ftsh.c
Correct include directive in parser.y
Merge pull request #237 from atomicknight/ftsh_compile_fixes

Fix compilation errors for ftsh.
whitespace
simplify datagram creation
whitespace
On rewind, set the end of the buffer to NUL.
Remove cvmfs repo switch notice on interactive use

Per Suchandra request, we do not print a notice anymore on interactive
use when there is a correct switch of cvmfs repo.
Merge branch 'master' of github.com:cooperative-computing-lab/cctools into submit_memory