Zachary Burke error454

## Liberal URL-matching Regex, Take Two
Single-line version of pattern:
(?i)\b((?:http(?:s)?:(?:/{1,3}|[a-z0-9%])|[a-z0-9.\-]+[.][a-z]{2,4})(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\)){0,}(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))

Extended version of same pattern:

(?i)		#Ignore Case
\b
(							# Capture 1: entire matched URL
  (?:
    http(?:s)?:                 # http: and https: only
	Single-line version of pattern:
	(?i)\b((?:http(?:s)?:(?:/{1,3}\|[a-z0-9%])\|[a-z0-9.\-]+[.][a-z]{2,4})(?:[^\s()<>]+\|\(([^\s()<>]+\|(\([^\s()<>]+\)))\)){0,}(?:\(([^\s()<>]+\|(\([^\s()<>]+\)))\)\|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))

	Extended version of same pattern:

	(?i) #Ignore Case
	\b
	( # Capture 1: entire matched URL
	(?:
	http(?:s)?: # http: and https: only