add jan and simon to contributors

I added profile and photo for Jan Galinski and Simon Zambrovski to the contributors section.
Also added the holisticon logo to the partner column.

I placed Simon and me left and right to Rafael to avoid building a "holisticon block".
Update team.html.eco

Updated the text.
fix(gettingstarted): update to 7.0.0-Final

Closes CAM-1263
fix(jobspage): fix typos
Update team.html.eco

Reduced text.
updt(bpmntutorial): improve title and desc tag
shorten profil simon z

Simons profile was quiet long so we shortened it to fit the modal window dimensions.
docs(readme): improve tool instructions
docs(readme): fix grunt install instructions
Merge pull request #10 from holisticon/master

add Simon Z and Jan G (Holisticon) to contributors page