removed the sound module import
specified the modules being imported
ENH: updated iohub kb and mouse demos
Merge pull request #333 from newworldorder/unneeded-import

removed the sound module import
Merge pull request #336 from isolver/master

ENH: Updated iohub keyboard and mouse basic demo's
Merge pull request #334 from newworldorder/consistent-import-structure

specified the modules being imported
Decode `monitorFolder` to Unicode to allow starting on systems with special characters in profile name.
Merge pull request #337 from smathot/master

(Beginning of a) Fix to allow importing of PsychoPy on systems with special characters in the profile name.