Updates to support the modern hwpi theme - cal, search, section nag, general styles

Signed-off-by: jmburnz <jeff@adaptivethemes.com>
Classic theme: make minor css adjustments to offset hwpi basetheme css additions
Fixed: Ballard theme- no indent on child taxo terms in menu.#1529
HWPI themes: change non linked text to default dark grey.#1593
Print list style if it was created through the wysiwyg or is a custom HTML block.#1492
#1595 tidy up fonts, section menu colors need important
#1597 secondary menu colors
Updates to support the modern hwpi theme - cal, search, section nag, general styles
Remove border top from mini cal in content panels #1598