Fix history back and forward for gwt & angularjs page navigation
Add directive to help going through portal navigation mechanism
remove useless test and add goThroughPortal directive in index.html
update cases tabs url to use goThroughPortal directive
Add target top to goThroughPortal href
change the goThroughPortal directive to a simple window.top.location.hash assignement in order to fix navigation on IE
fix navigation
add directive to go to portal easily
fix cases tabs navigation in protractor tests
ugrade bonita-js-components to 0.3.1
Merge branch '6.4.x' of github.com:bonitasoft/bonita-portal-js into merge/6.4.x

Conflicts:
	main/features/admin/cases/list/cases-tabs.js
	main/features/admin/cases/list/cases.html
	test/spec/features/admin/cases/cases.spec.js
fix navigation on case-list tabs
fix eye icon for e2e sp tests
Merge pull request #11 from bonitasoft/merge/6.4.x

Merge/6.4.x