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
add Float#floor and Float#ceil
Merge pull request #462 from modcloth/mbh/IO#pos

Implementing IO#pos/IO#tell, IO#pos=
nit
forgotten self
fix Object#inspect, this is supposed to call #to_s
untag float specs that now pass
this spec also passes as a result of this patch
Merge pull request #463 from topazproject/tim/fix-Object#inspect

fix Object#inspect, this is supposed to call #to_s