Add all builtins modules in globals analysis
Correctly add itertools import in genExp pass
Fix argument parameters

Arguments parameters are ast.Name with ast.Param context instead of
ast.Load context in function create for generator expressions
Add use def chain analysis.

Returned result is a dict containing graph for each variable
Add OpenMP detection analysis
Add false polymorphism pass
Fix passmanager to correctly handle FunctionAnalysis
Define some missing len intrinsics
Fix openmp test
Update todo list
Add openMP missing statements
Merge pull request #69 from pbrunet/use_def

Use def
Fix bug in aliasing analyse

The condition in IfExp was not visited.
Early support for float methods

Add support for is_integer method from float class.
Support operator%(double, long)

Impossible to do through operator overloading, use __builtin__::mod
instead.
Add support for string % operator

Rely on boost::format because it seems to do the job fine enough.
However the performance are currently inferior to Python's string formatting...

Not that much of a hassle for Pythran. Compatibility first!
Add a few test cases from http://rosettacode.org/wiki/Python

This is a great source of Python snippets, and this led to many Pythran
improvements / bugfixes / library enhancement.
Add randrange function from random module

Also add validation for all supported functions from the random module.

Not so easy to deterministically validate a random behavior... I am
using average result expectation to do so.
Clang compatible implementation of xrange

Debian clang version 3.0-6.2 (tags/RELEASE_30/final) (based on LLVM 3.0)
causes trouble...
Fix g++ / clang++ warnings when compiling with -Wall