Initial commit of prototype hdfs-data-local execution method.
ignore +1 Cython-generated C file
use static in BLOSC C code

Prevents linker conflicts and might help optimizers.

Also removed an unused global variable in blosc.c.
Merge pull request #22 from larsmans/c-cleanup

Limit the scope fo variables/functions for Blosc.
Fixed the rc declaration in a couple of spots
Adding licenses for different libraries used in Blaze.
Fix assert per suggestion
Initial work on datashape parse tree -> insts
Roll over to new parser.
Fix some record syntax rollovers.
map ds over record values
Remove vestigal old parser tests.
Resolve tyappl args recursively.
Remove old unused rosetta code.
Fix test_table.py record syntax.
rm old parser.
Regenerate parse tables.
Update docs and grammar specification
return the last datashape declared in the string. fixes #23
Update tests to reflect parser change.