20100208, http://hakmatak.org/dev

text files for test:

test0.txt: 16 lines, each line has 64 chars plus "\n".

test1.txt: one line. 64*16 = 1024 chars plus "\n".

test2.txt: 64*16 = 1024 chars. No "\n".

test2.txt: 64*64 = 4096 chars. No "\n".
