Adding validation to micropost
Staffing - #19: Check margins issue
sample_app - #19: Check margins issue
sample_app - #22: Missing validation on Candidates Languages page
sample_app - #19: Check margins issue
sample_app - #23: New Certifications allows long names
sample_app - #24: Bug has been fixed project Roles dates allow start date greater than end date
sample_app - #25: Bug has been fixed Projects Roles Technologies allows date in after date out
sample_app - #26: Bug has been fixed Roles Page allow to delete roles who are in use
Merge branch 'issue26' of github.com:okinoz/sample_app into issue26