golfscript, 43 bytes

Result

AC

Code [DL]

"\n"/{{48-}%2base 1or 8*1+.,{.*1$=},,\;}%~;

stdin

01100111
01011011
00101010
00000110
10111000
10100001
00001111
00000101
11001100
00100100
00110111
01001111
00101011
10011101
00011100
00110111
10011001
00000010
11111111
00111000
11010010
10001100
11011000
00001011
00000000
01101001
00101101
10101011
00110010
11100111
00110011
00000001
00111001
10111110
10000001
00010101
10001000
01111011
00000011
01111000
00000001
11010101
01000010
10101110
10000010
01001110
00001010
11100011
00010011
11111101

stdout

01010010011000111000100011110101010110111010011001

stderr

strace