Implementation of basic view for validation results - in dev.
New connection with validation project.

Signed-off-by: Juraj Husar <jurosh@gmail.com>
First working validation. Just console output for not.
gitignore for windows hiddem Thumb files
Fixes to sequence flow positioning + label property positioning
first version for fix of service task property section
Changed order
Fix for ACT-1928
Fix for ACT-1929
Making ready for 5.14.1 release
Preparing for 5.14.1 tag
just added output to console
validation redesigned and prepared for merging code to workers style
Merge branch 'master' of https://github.com/Activiti/Activiti-Designer into bpmn-2.0-verification
redesigned again, added helper abstract worker, and first rules
first real verification output, partially merged results to marks
Added end validator class, added few rules ! but mostly are forbidden by editor.