added function for links to open in Safari
added function to add comments and like/unlike posts; began work in interact page; fixed login page problems
added function to add comments and like/unlike posts; began work in interact page; fixed login page problems
added function to add comments and like/unlike posts; began work in interact page; fixed login page problems
added function to add comments and like/unlike posts; began work in interact page; fixed login page problems
Added .gitignore file
added function to add comments and like/unlike posts; began work in interact page; fixed login page problems
minor updates