built modal
added user-search partial to append to the modal
moved divs
added js response from user_list action
added showing user card based on search
added functionality to add a team member to the project
added controller unless to prevent duplicate entries
added cards of the team members to the project
added id for team manage
repositioned elements
added user card to comments
added user picture and name to the new comment form
split the project css class to project and project-long
added default picture