Update UX in prep for results on frontpage

[matttrenary]

• Remove "RugbyHawk" title and subtitle on frontpage
• Add subtitle text to the About page
• Adjust .table dh and .table th css for padding to .2rem instead of .75rem. (This will tighten up rows across the entire site.)
• Remove Results from the menu, and put a link to the Results page at the bottom of the recent results div on the front page
• Move the score submission form to it's own page. Discuss where we'll display links to this page.

@grjanke would like to hear your thoughts on these.

[grjanke]

• Remove RugbyHawk title/subtitle: I agree; popular websites just keep their title in the top left (like we already do)
• Add subtitle text to the About page: I agree
• Adjust .table dh and .table th css for padding: Unsure about this one; I initially think that .75 looks better, but my opinion isn't set in stone.
• Remove Results from the menu: Tentatively disagree with removing Results from the menu, since the menu just isn't messy enough yet. Agree about adding another way to view results on the home page.
• Move the score submission form to it's own page: If score submission page were to move to the top menu, then I wouldn't mind having it replace the Results page.

[matttrenary]

Implemented first two bullets.

Kicking the can on the remaining three until we can all view them on the front page that has a table of results/games.

[matttrenary]

@grjanke Now that we have the table on the front page, what do we think about the remaining 3 items?

• dh and th padding. Implemented for front page but not results page. (image below as example on front page)
• Removing Results from menu
• Moving score submission to its own page