moving runner to include grappa
add configure
adding schemafiles
add grappa logging?
make dataset just nums
making clang store actual tuples instead of materialized string
Merge branches 'yorkw-grappweb' and 'yorkw-grappaweb' into yorkw-grappweb

Conflicts:
	raco/language/clang.py
Merge branches 'yorkw-grappweb' and 'yorkw-grappaweb' into yorkw-grappaweb
removing unused viz
undoing grappalang edits
adding schema file to grappa
travis fix
allow clang to query own datasets
adjust grapparunner
Merge branch 'master' into yorkw-grappaweb
cleaning up grappalang
Merge branch 'bmyerz-myrial' into yorkw-grappaweb

Conflicts:
	raco/language/clang.py
moved configuration to separate file
no longer preappends public_adhoc_ to query or filenames
AttributeRef/StateRef: fix two small bugs

Attribute ref was setting the debug info, even if not provided, at
object creation. This led to misleading behavior for UnnamedAttributeRef
objects when the position was changed. E.g., it would be created as
pos=6, debug=$6, then pos would get changed to 2. Now, leave debug_info
alone if not provided and add the $ on print.

UnnamedStateAttributeRef did not implement all needed methods