Update to 6.14.00
    Drop patches previously backported:
      root-doxygen-makefile.patch
      root-crash-fix.patch
      root-test-stress-32bit.patch
    Drop patches accepted upstream:
      root-test-subdirs.patch
      root-test-fixes.patch
      root-out-of-bounds.patch
      root-doxygen-tilde.patch
      root-noinst.patch
    Drop patches for issues fixed upstream:
      root-dont-link-jvm.patch
      root-system-pythia.patch
    Drop patch root-urw-otf-hack.patch - broken font file no longer present
    Drop Google Droid Sans Fallback font from EPEL 7 root-fonts package
      (the font is now available in EPEL 7)
    Use two more patches from Fedora's llvm5.0 package
    New root-test-subdirs.patch patch for more instances of the same issue
    Fix a test not setting cache file directory so that it works offline
    Fix a compatibility issue with the EPEL 7 gtest version
    Fix a missing include
    Workaround optimization problems in the Geom library
    New subpackages due to library splits
      root-tree-dataframe and root-vecops from root-tree-player
      root-net-httpsniff from root-net-http
    New subpackages due to package splits
      root-gui-html from root-gui
      root-gui-qtgsi from root-gui-qt
      root-io-xmlparser from root-io-xml
      root-proof-player from root-proof
    New ROOT 7 subpackages
      graf-gpadv7
      graf-primitives
      gui-fitpanelv7
      gui-qt5webdisplay
    Rename root-guibuilder package to root-gui-builder