Merge master to feature/stabilization
SOC-4162: [Experience] Wrong date validation when still at a position.

Problem analysis
	- When ending date gets the value "Still in this position", its value is null.

Fix description
	- Verify end date is not null and not empty before parsing date value
	- Do not check any validation else when there is a wrong date time format
Crowdin injection w9 (from 20140222 to 20140223)
Crowdin injection w10 - Update Lithuanian files on 20140306
Merge feature/stabilization to master