UI adaptation on window resize.

Jira issue: HUBWH-6
Added menu buttons for smaller size screen.

Jira issue: HUBWH-6
Added images for menu buttons

Jira issue: HUBWH-6
Adaptation of inner tabs

Jira issue: HUBWH-6
Coorected filename.
Bugfix.
Merge pull request #25 from steverc/HUBWH-6-uiImprovement9

Hubwh 6 ui improvement9