Add definition of PR_Realloc under MOZILLA; also fix malloc to use PR_Malloc
Add definition of PR_Realloc under MOZILLA; also fix malloc to use
PR_Malloc
tiran/expat,libexpat/libexpat,libexpat/libexpat,tiran/expat,libexpat/libexpat,tiran/expat,libexpat/libexpat,tiran/expat,libexpat/libexpat,libexpat/libexpat