Sync - bug fixes and name escaping (some parameters had illegal characters in reg_nightly)

Sync - benchtracker robustness upgrade and bug fixes; eport to csv added

Sync - documentation update

Sync - benchtracker update with some common logic moved to util.py and

Sync - populator now supports a list of tasks in cmd list or in a file and can

Attempt to integrate benchtracker into vtr (update it via the script to resolve revision control woes)

Removing some test print-outs that made it in as part of the previous switch block commit.

Added memory tracking by default to standard parse file (should fix buildbot)

Updated golden results to the new format with a tab at the end of each line

New switch block descriptions now properly handle switch blocks around the FPGA perimeter where all incoming/outgoing wires have wirepoint==0

Functionally complete interface_db

Reset graphics to off

Updated standard parse file for vpr_revision to default to

Initial work on interface_db for querying the database via python function calls (and returns python objects)

Moving data types relating to new switch block sparse array from physical_types.h to vpr_types.h