Big deglobalization patch.
Removes many global variables (but not all).
Converter use in DBTableHandler (fixes freeform tests for ndb)
Fix unified_debug issue with per-file levels for C++ files
Remove workaround for this in executable programs
big lint-fixing patch
Merge branch 'master' of https://github.com/mysql/mysql-js

Conflicts:
	Adapter/adapter_config.js
	Adapter/api/UserContext.js
	Adapter/impl/SPI.js
	Adapter/impl/mysql/mysql_service_provider.js
	Adapter/impl/ndb/NdbAutoIncrement.js
	Adapter/impl/ndb/NdbConnection.js
	Adapter/impl/ndb/NdbConnectionPool.js
	Adapter/impl/ndb/NdbOperation.js
	Adapter/impl/ndb/NdbScanFilter.js
	Adapter/impl/ndb/NdbSession.js
	Adapter/impl/ndb/NdbTransactionHandler.js
	Adapter/impl/ndb/ndb_service_provider.js
	loadme.js
	test/api/JonesTest.js
	test/driver.js
	test/lint/LintTest.js
s/mynode/jones/
more s/mynode/jones/
fix path to spi docs