Based on Dan Scott's "tpac_semantic_amazon_record_details" branch. My branch attempts

Based on Dan Scott's "tpac_semantic_amazon_record_details" branch.  My branch attempts

to add a more "Evergreen" feel to the TTPAC, versus the grey/blue hues in the current skin.

New features include transparent PNG's to replace old JPG to make use of transparency and
the addition of embedded font, Open Sans, via Google's Web Fonts API.

Signed-off-by: Michael Peters <mrpeters@library.in.gov>