update notes with plugin info

remove old deployment notes
add unminified style4.css
update style4.css for AVH Extended Categories widget upgrade

add category image.ai asset (SVG encoded in CSS)
move style4 to SCSS, minify output
update deployment notes about several plugins
add future optimization ideas
update SCSS formatting
remove rule conflicting with logo and Modernizr
add widget styling

also tweak codekit config to autoprefix all files
update some plugin notes
add CSS tweaks to fix hacked Author Avatars v1.8 plugin
compensate for Author Avatars upgrade to v1.8.5.0

add styling
add filter in functions.php to tweak post count
add borders between author list
bugfix update to events page
update plugin notes
update plugin notes
update plugin notes
update plugin notes
update plugin info
update plugin notes