Update to 6.16.00
Drop patches accepted upstream:
root-adjust-allowed-test-difference-for-32-bit-ix86.patch
root-crypto.patch
root-js-syntax.patch
root-missing-header.patch
root-set-cache-file-dir.patch
root-stressgraphics-ref.patch
root-test-compilation-epel7.patch
root-test-subdirs.patch
root-unique-filenames.patch
Dropped subpackages:
root-rootd (obsolete - use xrootd)
root-proofd (obsolete - use root-xproofd)
root-proof-pq2
New ROOT 7 subpackage:
root-graf3d-eve7
root-gui-webgui6
Make tutorial/v7/line.cxx run in batch mode