Rename class to match filename.
Merge branch 'dev' of github.com:nZEDb/nZEDb into dev

Conflicts:
	nzedb/build/nZEDb.xml
Properly namespace the Utility class.
Adding nzedb\utility\Utility::getFileList() method.
splitting sql table data into separate files for LOAD DATA INFILE to use.
Merge branch 'dev' of github.com:nZEDb/nZEDb into dev

Conflicts:
	nzedb/build/nZEDb.xml
Merge branch 'dev' into dev-db
Updating SQL files.
Adding methods to Utility for getting file list oirecd a ftory, and stripping BOM from UTF-8 files
Merge branch 'dev' of github.com:nZEDb/nZEDb into dev

Conflicts:
	nzedb/build/nZEDb.xml
Merge branch 'dev' into dev-db
Merge branch 'dev' of github.com:nZEDb/nZEDb into dev

Conflicts:
	nzedb/build/nZEDb.xml
Merge branch 'dev' into dev-db

Conflicts:
	resources/db/schema/mysql-data.sql
Converting install step 2 to use DbUpdate class.
Fixing some typoes in the instructions.
Adding the DbUpdate class that I forgot to commit ;-) with step 2 changes.
Merge branch 'dev' of github.com:nZEDb/nZEDb into dev

Conflicts:
	nzedb/build/nZEDb.xml
Merge branch 'dev' into dev-db

Conflicts:
	resources/db/schema/mysql-data.sql
Stripping unneccessary quotes.
Refactoring DB to allow passing of options (like Db arguments, ColorCLI instance) on instantiation.

Also to comply with modern conventions (public, protected, private, ordering).