Changed freetype to use /usr/include/freetype2 - should fix Travis
Changed freetype to use /usr/include/freetype2 - should fix Travis


Former-commit-id: 3a514c603ce7267b7194725d4f806663d9d342fe
Former-commit-id: c9495d4ad8f873d2f29ea2f3e0b9bccc142da030
Former-commit-id: 23d7791194a3758cd12cae8ae102b46c4162f20b
HaliteChallenge/Halite,HaliteChallenge/Halite,HaliteChallenge/Halite-II,yangle/HaliteIO,lanyudhy/Halite-II,lanyudhy/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II,HaliteChallenge/Halite,yangle/HaliteIO,yangle/HaliteIO,HaliteChallenge/Halite,HaliteChallenge/Halite-II,HaliteChallenge/Halite,lanyudhy/Halite-II,yangle/HaliteIO,lanyudhy/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite,lanyudhy/Halite-II,HaliteChallenge/Halite,HaliteChallenge/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite,HaliteChallenge/Halite-II,lanyudhy/Halite-II,HaliteChallenge/Halite-II,lanyudhy/Halite-II,lanyudhy/Halite-II,HaliteChallenge/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite,yangle/HaliteIO,lanyudhy/Halite-II,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II,lanyudhy/Halite-II,HaliteChallenge/Halite,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II,lanyudhy/Halite-II,yangle/HaliteIO,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II