[2015-09-23][C] Challenge #233 [Intermediate] Game of Text Life - various fixes
[2015-09-23][C] Challenge #233 [Intermediate] Game of Text Life - various fixes

Fixed formatting. Updated insert_0 function.
Changed calloc to alloca for neighbours.
nanosleep -> usleep. Introduced init board function.

lroza/r-dailyprogrammer,lroza/r-dailyprogrammer