fix method name 'delete' replaced with 'destroy', removed last coma in array, fixed router to work with optional items
fix: replace Person with Jeremy
Revert "fix method name 'delete' replaced with 'destroy', removed last coma in array, fixed router to work with optional items"

This reverts commit 4d1a70439ba562dd5fec79c532f96606e577a565.
replace 'delete' with 'destroy'
fix optional routes
fix coma in array end
Merge pull request #445 from eugeneglova/gh-pages

small fixes