new documentationt tweaks

took out some redundancy, modified image sizes, and corrected typos
removed console descriptive text from automation splash page
more updates
deleted a wayward test pdf file
removed scale parameter from images that have no size setting
Merge branch 'mkupdates'

Merging the fixes here.
updating some broken links on the quickstart page
modified layout to include a source link at the bottom right of each page
Merge branch 'master' into agentproxy