Added home.php with some modifications made to it

Several hooks and comments removed. The post titles displayed using
the_title() directly in home.php rather than including it using
get_template_part(‘post-meta’). Same with the post date; using
the_time(‘j F, Y’) between post thumbnail and the_exerpt (was
the_content). Post thumbnail display "thumbnail" version of image (will
be aligned left in style.css later on). CSS still missing for the_title,
the_post_thumbnail and the_time.