Added name property to api user representer. Using this in wp overview header.
updated spec for new user name property.
Fix panel toggle when switching tabs on embedded details pane
Merge branch 'dev' into fix/user-name-in-wp-overview

Conflicts:
	public/templates/work_packages.list.details.html
Cleaned up author reference.
Merge branch 'dev' into fix/user-name-in-wp-overview

Conflicts:
	public/templates/work_packages.list.details.html
Remember latest tab when toggling the details pane
Merge pull request #1579 from opf/fix/user-name-in-wp-overview

Fix/user name in wp overview
Merge pull request #1590 from opf/fix/panel-toggle

Fix panel toggle when switching tabs on embedded details pane
Merge pull request #1593 from opf/fix/remember-latest-tab-on-toggle

Fix/remember latest tab on toggle
Add specs for custom properties on overview tab
Add custom property formatting to overview tab
Merge pull request #1598 from opf/fix/overview-tab-custom-value-formatting

Fix/overview tab custom value formatting