UI-3576: improve the search icon
UI-3430: Change User Name Title Font Size in Forum to 13px
UI-3588: Light Top Navigation - the dark line does not look good
update pom version
[halloween] update images and variable file
UI-3566: User/Space Navigation - Being selected item looks invisible
UI-3553: [halloween] Share a file - Blue icon remaining
UI-3565: Top navigation - icon is incorrect with light version
UI-3565: [halloween ] update icon images
UI-3530: update icon for calendar