prints number of lines in trace file after running every test using 'npm test'
Run regression tests in better order.

The test order is specified by the ordered list of test drivers
in node_test/testSuite.txt.
Merge branch 'master' of github.com:SRA-SiliconValley/jalangi
List unit tests to be run in tests/unit/unitTests.txt.

This file can be read from both node.js and python test
drivers.
add JSON_nan_bug test to suite
change python unit test drivers to read unitTests.txt
Merge branch 'master' into issue43-2

Conflicts:
	scripts/units.py
	scripts/unitsv.py