Fix Python files to comply with PEP8 1.5.0
Merge pull request #85 from sbesson/pep8_150

Fix Python files to comply with PEP8 1.5.0
Change legacy to previous versions
Minor tidying of mtools page
Adding subsection links & legacy -> previous
Merge pull request #88 from hflynn/previous

Change legacy to previous versions
mtools -> OMERO.mtools
Merge pull request #89 from hflynn/mtools-tidy

Minor tidying of mtools page
Validate and tidy html files
Re-indent with spaces(4) and wrap(80)
Add tidy HTML validation to the Travis build
Add debugging command
Use apt-get installer
Run tidy on all HTML pages
Merge pull request #1 from sbesson/travis_tidy

Add support for tidy in Travis
Reduce tidy verbosity
Adding table summaries
Add padding to main section
Update padding in main section
Correcting padding for other files