Tidy up importing code; allow custom search paths without munging a global.
Tidy up importing code; allow custom search paths without munging a global.

hashamali/pyScss,Kronuz/pyScss,hashamali/pyScss,Kronuz/pyScss,Kronuz/pyScss,cpfair/pyScss,hashamali/pyScss,cpfair/pyScss,Kronuz/pyScss,cpfair/pyScss