added 3 column newsportal theme
made right aside display below aside in book and blogbasic
Merge remote branch 'upstream/master'
fixed right_aside colors in blogbasic, new screenshot in newsportal
Merge pull request #1 from 0xAF/master

Added opacity option for section and aside, added border to '.settings-widget .selected'
applied asect opacity to right_aside, as well.
recommended 0.80 to 1.00 for opacity
deleted cruft, couple minor fixes
fixed field types for font-size
fixed field types in newsportal for linkcolour, font-size
removed icon option from blogbasic
increased font-size in code blocks
Merge remote branch 'upstream/master'
apply section color and opacity to nav-search-text
massive syntax cleanup, code rearangement and indenting