replaced images at 40px instead of 80px
More edits for clarification
Merge pull request #5 from mizejewski/master

made images smaller and text edits for clarity
Added header image and some custom css
image updates and small css changes
added link to image
Merge pull request #6 from mizejewski/master

image updates and small css edits
Merge remote-tracking branch 'remotes/origin/master' into gh-pages