Fix stict error being thrown
Remove JFactory from Form class.

Remove JFactory from Rule\Email. Remove unique check, because it's for the CMS.

Removing SQL field type. Create a custom field type instead.

Remove Factory from Field\Timezone. Fix usage of JHtml.

Remove tests.

Remove ComboBox field type. Unused and requires media.

More cleanup
Remove Factory from language. Remove LanguageHelper. Move createLanguageList method to Field_Language.
Allow a user to specify a base_path on the field declaration. Defaults to JPATH_ROOT.
Remove FormHelper proxy methods from Form class. Restructure UT's.
Drop JLoader & src/import.php, move TestCaseDatabase to Joomla\Test
Fix merge conflicts.
Fixing merge conflict
Prep for beta3