Changed dict, except, idioms, imports, map and ws_comma
Changed print and coding of bite
Add relative import
Add a version dependent code
Changed print to print()
Added version check of python for swig
Add relative import
Added __future__ print
Add -py3 flag for cmake
Merge bitbucket.org:fenics-project/instant into aslakbergersen/topic-prepare-py3
Move decoding to one place, make instant find correct swig
Make instant find correct swig
Remove unused code
Bugfix in unique function. Originally horribly written to the point it managed to confuse the 2to3 tool into writing something that didn't make any sense at all.
Bugfix.