Fix glbinding location for Travis

cmake/travis_script_linux.sh

 if [ "$CXX" = "clang++" ]; then export CXX="clang++-3.5"; fi
 
 # Need to build latest glbinding from source
-GLBVER=`curl https://api.github.com/repos/hpicgs/glbinding/releases/latest | grep -m1 tag_name | cut -d\" -f4`
+GLBVER=`curl https://api.github.com/repos/cginternals/glbinding/releases/latest | grep -m1 tag_name | cut -d\" -f4`
 curl -L https://github.com/hpicgs/glbinding/archive/${GLBVER}.tar.gz | tar xzf -
 cd glbinding-${GLBVER#v}
 

cmake/travis_script_mac.sh

 #!/bin/bash
 
 # Need to build latest glbinding from source
-GLBVER=`curl https://api.github.com/repos/hpicgs/glbinding/releases/latest | grep -m1 tag_name | cut -d\" -f4`
+GLBVER=`curl https://api.github.com/repos/cginternals/glbinding/releases/latest | grep -m1 tag_name | cut -d\" -f4`
 curl -L https://github.com/hpicgs/glbinding/archive/${GLBVER}.tar.gz | tar xzf -
 cd glbinding-${GLBVER#v}