Add high level API for wrapping REPLs
Document when replwrap was added
Wrap unicode literals in function calls for Python 3.2
Handle multiline commands in replwrap
Fix another unicode literal for Python 3.2
Format the new prompts into the prompt change command, simplifying instantiation of a REPLWrapper
Update replwrap docs
Use explicit positional string formatting for Python 2.6
Try fixing Travis test runs
Use bash for testing replwrap, avoiding PyPy's different REPL
Merge pull request #51 from takluyver/replwrap

Add high level API for wrapping REPLs
Merge branch 'master' of github.com:pexpect/pexpect into pull-37-redux

Conflicts:
	.travis.yml
only exercise which('ls').startswith('/')