move to master for openphigs

install/make_openphigs

@@ -13,8 +13,6 @@ fi
 
 git clone https://:@gitlab.cern.ch:8443/delphi/openphigs.git
 cd openphigs
-git checkout 64bit
-git pull origin 64bit
 
 # check cmake version
 cmake_version=`cmake --version | head -1| cut -d. -f1| awk '{print $3}'`