Ubuntu puts glib.h somewhere weird
Revert "Ubuntu puts glib.h somewhere weird"

This reverts commit 7734fda92220653b3ab88c6eab42a0cf621d8ee4.
Ubuntu include paths are weird
Try specifying the include directory
Was missing an include directory
Merge branch 'modify-identifier' of github.com:anchor/ceilometer-publisher-vaultaire into modified-impl