Branch is a misnomer -- this is a general cleanup branch

[birbjam]

• Refactored customize_label view
• Refactored functions check_member_role and change_member_role.
• Set up view decorators for both communities and institutions to check for member roles, replaced the old way which was an if/else statement.
• Removed the counter page, the URL still exists but it redirects to admin dashboard now which is behind admin login.