fix build on big endian arches

Signed-off-by: Dan Horák <dan@danny.cz>
Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
s/brian/brain/ ;)

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
fedora: Update .spec and INSTALL

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
Merge pull request #137 from ignatenkobrain/fix_build_big_endian

fix build on big endian arches
Merge pull request #138 from ignatenkobrain/fix_authors

s/brian/brain/ ;)
Merge pull request #139 from ignatenkobrain/update_fedora

fedora: Update .spec and INSTALL