#31 Fix minor typos in the code

[Yuri Chornoivan]

There are minor typos in the current code (see the patch attached):
de -> the
the the -> that the
Specifiy -> Specify
is is -> is

Many thanks in advance for fixing them.

[Tobias Winchen]

The debian Package cheker lintian notes several more minor typos:
* from from (duplicate word) -> from
* comming -> coming
* noticable -> noticeable
* ressource -> resource