Make install script executable.
Make install script executable.

nomeata/codeworld,venkat24/codeworld,pranjaltale16/codeworld,stefan-j/codeworld,stefan-j/codeworld,alphalambda/codeworld,d191562687/codeworld,xwysp/codeworld,venkat24/codeworld,tgdavies/codeworld,pranjaltale16/codeworld,Ye-Yong-Chi/codeworld,three/codeworld,nomeata/codeworld,Ye-Yong-Chi/codeworld,google/codeworld,three/codeworld,google/codeworld,xwysp/codeworld,three/codeworld,nomeata/codeworld,d191562687/codeworld,parvmor/codeworld,venkat24/codeworld,tgdavies/codeworld,Ye-Yong-Chi/codeworld,stefan-j/codeworld,parvmor/codeworld,alphalambda/codeworld,google/codeworld,alphalambda/codeworld,d191562687/codeworld,pranjaltale16/codeworld,xwysp/codeworld,parvmor/codeworld,tgdavies/codeworld