[trunk] fixed return value for compare_raw_files (fixes issue 453)
[trunk] fixed a possible overflow in opj_t1_encode_cblks call to opj_int_fix_mul (fixes issue 141)
[trunk] fixed test issues (fixes issue 454)
[trunk] updated tests

Update  issue 415
[trunk] fixed BMP reading for 8bpp when width & 3 == 1

Update  issue 203
[trunk] updated tests to get BMP RLE8 tested

Update  issue 203