Add some documentation
pull nice search regex
Decode the values as the come out of the query string
replace + with space, add search regex found online
replace all instances of + ..... :)
remove global flag so the last index is not incremented/changed on each exec
add global flag back into the search regex and use the match from the exec to power the loop since it will make it's way down the string until it reaches the end and returns null
remove unused variables and old comments
update readme to be accurate