Top menu item alignment behaves strangely with padding %

- They stack on top of each other for a while, but after I mouse
over them a few times they flatten out again. What up?
Click on #examples makes menu items toggle hide

- Did this lower down on the branch too, didn't know how else to
bring it up.
Fixes #14

- #menu neede to be 100%
- Will merge now
Merge branch 'menualignment1' into lessons1