Added retrieval of "all" and "most popular" posts from model, parsing them through respective templates, and passing them to the view.
Added retrieval of "all" and "most popular" posts from model, parsing them through respective templates, and passing them to the view.

Signed-off-by: Calvin Rempel <4f51e58fa608fbe886decd4c3b9b90c99e5573ea@gmail.com>
calvinrempel/comp4711_lab2