Fully implemented the configuration system to allow a user to choose
which background to display, which logo to display and to select from
various setting specific fields. The overhaul included design layouts
to enhance readability on darker backgrounds and the removal of various
tables (replaced them with DIVs for enhanced functionality in regards
to different fields and UI options.
Corrected the Skills die types to remove d12+* and made it more in line
with the way Attributes are handled with two fields.
Additionally, added all of the Core Skills to the character sheet, and
a configuration section to show which skills should be shown and which
should not be.