Use node metadata for variable status
Allow default for querying metadata
Use new pipeline to lower wrapper AST before code generation
Generalize calling pointers to functions
Support for CFFI (Issue #131)
Make visit_Suite mutate ast.Suite during control flow analysis
Incorporate some closure properties into pipeline environment
Fix CFFI test when executed multiple times
Move ctypes function call test to foreign call test package
Update changelog
Retrieve signature for undecorated closures from environment
Properly process whether to build a wrapper for closures
Update LLVMCBuilderNode to match changes in numba
Delay determining field index for struct attribute references
Specify default through keyword argument
Allow attributes as iteration variables
Move NumbaPro basic vectorize to Numba.
Update partial environment with AST
Assert we have an incoming basic block
Create a numpy support module