Fixed a bug in get_scoreValue
Shadow attack code, no tests.
Shadow attack tests
Merge pull request #27 from blackshadowshade/gameV2

Second attempt at integrating BMSwingDie into BMGame
Merge branch 'master' into attacks
Preliminary work on skill attacks
Finished hit tables, added test skeleton
Hit table construction now works.
Tests for hit tables
Finished all tests for hit tables
Simplified HitTable->find_hit()
Minor cleanups
Made collect_helpers non-public
Finished skill attacks, no tests yet.
Partial tests for skill attacks
Skill verify_attack tests complete
Skill attacks complete, with tests.
Merge pull request #28 from blackshadowshade/attacks

Turn logic pretty much complete
Merge branch 'master' into attacks. Fixed merge conflict, fixed issue with testing shadow attacks.

Conflicts:
	test/src/engine/BMGameTest.php
Merge remote-tracking branch 'jl8e/attacks' into game
Testing attacks branch to see if unit tests pass.