validation improvements
Merge branch 'master' of https://github.com/alterm4nn/ChronoZoom into newmaster
Merge branch 'master' of https://github.com/alterm4nn/ChronoZoom into newmaster
Merge branch 'master' of https://github.com/alterm4nn/ChronoZoom into newmaster
added new behavior of right and left panel
timescale 199 bugfix
dezign changes for timescale
at changes
#253. Authoring: Exhibit:Timeline: There is no validation for start date and end date fields
Merge branch 'master' of https://github.com/alterm4nn/ChronoZoom into atvalidatefix
#253. Additional commit, improved year validating
Resolved: Exhibit: Content item attribute
Merge branch 'master' of https://github.com/alterm4nn/ChronoZoom into atvalidatefix
Minor update of year validation in datepicker
Merge pull request #256 from alex-zen/atvalidatefix

#253. Authoring: Exhibit:Timeline: There is no validation for start date and end date fields
Merge branch 'master' of https://github.com/alterm4nn/ChronoZoom
review improvements
Merge pull request #252 from GiorgiyLutidze/newmaster

Newmaster
added Unit tests for convertCoordinateToYear)
improve convertCoordinateToYear tests