Merge pull request #19 from xxSandiLLyxx/skills_on_splash

Skills on splash
corrected the h1 in tool_page view to 'paper prototyping'
Made pictures in carousel lik to the project page. The tool_page carousel stopped woking here.
added bread crumbs to all pages, exceept 'home'. Fixed text alignment in project page.
Carousel in paper-prototyping does not work.
ok, so now the breadcrumbs are in the prototype index page too
changed some styling
adding related projects markup to tool page.
working with dive padding and spacing
fixed syntax error in toolpage styling
Merge pull request #20 from xxSandiLLyxx/ngrok

Ngrok
changed some of the toolpage styling
Merge pull request #21 from xxSandiLLyxx/ngrok

changed some of the toolpage styling
fixed stylesheet issues
commented out div colors on toolpage
Removed the rest of the weird background colors (originally forgotten)
changed styling for the hr in toolpage
changed text  styling for toolpage
image carousel btn
fixed proto-typing carousel
took out span