simplify buildout and re-use as much as possible from main system
Change mapscript install to use find-links instead of setup
Change travis to use the same config file as everything else
Merge branch 'simplify_buildout' of github.com:BCCVL/BCCVL_Visualiser into simplify_buildout
Remove erroneous comment
working on travis dependencies
removes incorrect gdal package
working on travis
working on travis
working on travis
working on travis
working on travis
Increase socket timeout to 15 seconds
Merge branch 'simplify_buildout' of github.com:BCCVL/BCCVL_Visualiser into refactor_url_download
Add virtualenv directories to gitignore