WICKET-5124 Improve ResourceReference#getDependencies() API
WICKET-4972 Remove (or disarm) varargs contructors of StringResourceModel (more of a pitfall than convenience)

Change the type of "defaultValue" from String to IModel<String>
WICKET-4934 DownloadLink uses wrong encoding for spaces/non-ASCII characters
WICKET-4934 DownloadLink uses wrong encoding for spaces/non-ASCII characters
WICKET-5173 Make ThrottlingSettings mutable
WICKET-5174 Validators' #decorate() methods should work with IValidationError
WICKET-5175 Upgrade dependencies to their latest stable versions
WICKET-5175 Upgrade dependencies to their latest stable versions
WICKET-5175 Upgrade dependencies to their latest stable versions

Downgrade the plugin because it causes errors at BuildBot
WICKET-5177 (Simple)FormComponentLabel could output "required", "disabled" and "error" classes when its form component has the same
WICKET-4858 Introduce AbstractDateConverter that holds the common code for util.Date, sql.Date, sql.Time and sql.Timestamp
WICKET-5124 Improve ResourceReference#getDependencies() API
Fix for WICKET-4852

Modified FeedbackPanel as per comments of the issue.
Modified default css files to reflect this changes.
Fix for WICKET-4852

Reverted CSS class changes
Tests for WICKET-4852

Added unit test with expected output
Tests for WICKET-4852

Apache License Header was missing
WICKET-4852 Do not set CSS class on the li > span element for a feedback message

Minor formatting improvements
Fix the variables' names
WICKET-5178 StopPropagation functionality on link is broken

Add an additional setting for JavaScript stopPropagation functionality
WICKET-5178 StopPropagation functionality on link is broken