Merge pull request #1 from r3dunlop/master

Fixed Ubuntu Warnings
Added TFragmentSelector
-Working will integrate into code later (currently in sandbox)
-Works with PROOF
Removed the random -e echo from the makefile
Relative paths to libraries and updated compiliation command
Added a Cfd histogram
Made the dynamic paths use the /home/rdunlop/Programs/GRSISort environment variable