I not only want you to review my resume but please tell me what you think Google means when they answered me:

"We don't look at personal letters and we like your resume and we can recommend you internally but we need measurable experience.

What is meant with "measurable" here? Do they mean like O(1) compared to O(n), selling an entire company, grades or what? This is what I sent:

Curriculum vitae
Nick Rosencrantz
Competence: System development, web development
Technical competence: Java, Javascript, HTML, XML, CSS, AJAX, PHP, SQL, Python
Employments:
2012-              Mobile Innovation AB                 System Developer
                   IT consultant (Java programmer) 
2011-2012          Bnano International Ltd              System Developer
                   Python programming in Google App Engine
2008-2009          Sweden Island AB                     System Developer
                   Programming C++ and Java EE components
2003-2007          Studies Stockholm School of Economics
                   During studies worked as network technician at Effnet AB
2000-2002          Jadestone AB                        System Developer
                   System development in Java/J2EE. In 2001: KTH, Assistant. Teaching application server programming in Java Enterprise + weblogic + Informix. 
1999-2000          Studies KTH
1996-1998          Spray.se
                   System development, Researcher
1995-1995          Finance broker
                   Backoffice work with financial instruments
1993-1994          Computer & Audio-Technical Systems AB
                   Programming, sommer job
Education/Courses:
Stockholm School of Economics, Master of Science diploma, KTH, Computer Science    undergraduate studies
Languages        Swedish, English, also some German and French
Born 1973, Swedish citizen

I also have a project-based CS which is several pages long but the above is about what I was aiming for in the beginning when I was looking for a job, now I have employment as an IT consultant in central Stockholm and I want to make my resume concise and also know what Google meant with their answer (It was a Swedish Google employee that via linkedin recruited from my Stockholm School of Economics groups since that is a small elite economics school where I took my M.Sc. and KTH is one of the largest universities in northern Europe so I sent her a link with my CV and she said she could promote me internally if I added "measurable experience" and I've been thinking for weeks what that may mean?