#18 README and dump.c fixes

[Jose Da Silva]

Started hunting for files, added a couple more pointers to the README, also fixed the buffer[] to NOT point to 401 or 201 (C starts at zero)

[Jose Da Silva]

file pointer updates, removed buffer[] errors introduced earlier in previous dump.c.diff

[Michał Nowakowski]

Thanks, applied.
But I had chance to run newer version of cppcheck and got:

[fontforge/Unicode/dump.c:542]: (error) Uninitialized variable: j
[fontforge/Unicode/dump.c:544]: (error) Uninitialized variable: j
[fontforge/Unicode/dump.c:650]: (error) Uninitialized variable: j
[fontforge/Unicode/dump.c:652]: (error) Uninitialized variable: j

[Jose Da Silva]

correction for 4 errors described 2012aug4

[Jose Da Silva]

I've gone and searched for cppcheck, found it, compiled it now.
seems to be a useful program to catch stuff missed by gcc during compile.

Those errors are fixed now, was optimizing routines to not bother initializing stuff if they branched into the else statement, but those two particular if statements made use of the j for the array. I've uploaded a patch.

[Michał Nowakowski]

Thanks, applied.