Symphony2 fixes and more

Customization of existing website Description of every page/module: Boostrap + Symfony front end Laraval API back end Description of requirements/features: 1) Inclusion of column picker for search results (already exists elsewhere on the site) 2) Saved search and user notification of matches (notification management already exists) 3) Export search results to Excel (with restrictions) 4) Creation and management of public URLs (currently ID based and only user accessible) - certain fields need to be hidden and only available to logged in users 5) Three new company profile templates (minor modification of current) 6) Send bulk messages (to multiple selected companies from search results) - Message system already in place 7) User created blacklist (to stop other users from viewing profile and associated objects) Extra notes: All code is on Github, we are using AWS stack for hosting and database. We use Jira for task management. Task 4 can be removed if too many unknowns