now the black sidebar extends further down the page

- This is good because it doesn't stop suddenly and then turn white when you add trips
- This is bad because it means you can scroll down to an area where there isn't anything, if you have less locations pinned
remove comments that were generating console errors
Merge pull request #151 from Lrmanfre/bugfix/extend-black-sidebar-downwards-and-remove-commented-lines-from-css

Bugfix/extend black sidebar downwards and remove commented lines from css
shorten placeholder text when creating a new trip
Merge pull request #152 from Lrmanfre/feature-fix/shorten-placeholder-text

shorten placeholder text when creating a new trip
disable modal-login-background
Merge pull request #153 from Lrmanfre/feature-fix/disable-modal-background-and-remove-fade

disable modal-login-background