Make pep8 pass on pep8 1.5.6
More pep8 fixes
More pep8 fixes
Resolved merge conflicts
More pep8 fixes - 125 left
PEP8 v 1.5.6 fixes - no more pep8 violations.
fixes some new introduced doc bugs

Signed-off-by: Werner Macho <werner.macho@gmail.com>
Resolved merge conflict
Choosing the first page as the langing page in the options dialog
Merge pull request #1347 from cchristelis/develop

Choosing the first page as the langing page in the options dialogue
Merge pull request #1346 from timlinux/pep8-1.5.6

Pep8 1.5.6