fix translation issues on windows
Merge remote-tracking branch 'origin/master' into tim/windows
Merge remote-tracking branch 'origin/master' into tim/windows

Conflicts:
	topaz/main.py
Merge remote-tracking branch 'origin/master' into tim/windows

Conflicts:
	topaz/main.py
refactor platform detection
Merge remote-tracking branch 'origin/master' into tim/windows

Conflicts:
	topaz/main.py
	topaz/utils/glob.py
Merge remote-tracking branch 'upstream/master' into Range
Merge remote-tracking branch 'upstream/master'
Implementing "-w" flag
Adding test for $-w var not currently covered by rubyspec
Untagging remaining IO#readline specs
Implementing IO#pos/IO#tell, IO#pos=
Fixing translation and adding an extra test

which may well be overkill, but it helped me figure out the translation
problem.
Merge pull request #461 from modcloth/readline-touchup

Untagging remaining IO#readline specs
Superfluous test

for make Travis Do Work Son
Aliased method is aliased
some small cleanups
Merge pull request #459 from modcloth/implement-w-flag

Implement "-w" flag
Merge branch 'master' of github.com:topazproject/topaz
Changes per feedback regarding IO#pos= definition and IO#pos retval truncation