2020.05.07

various changes after defending my dissertation:

• two-sided pages in book
• better sideways page (didn't make it past the grad school before due to margins)
• higher predisplaypenalty so never have single line before equations at top of page
• remove unnecessary protected statements
• allow biblio to have even sloppier right-sided wrapping
• remove remreset from required package list (now standard functionality)
• titlepage spacing fixes after PRs from other students