Period at end of quoted string

[jaquet9]

"this is a test." gets title cased to "This Is a test." instead of "This Is a Test."

A fix is to update the following code from:

// Ignore intentional capitalization
if (current.substr(1).search(/[A-Z]|\../) > -1) {
  return current;
}

to:

// Ignore intentional capitalization
if (current.substr(1).search(/[A-Z]|\.[a-z0-9\u00C0-\u00FF]/) > -1) {
  return current;
}

or possibly better using test() instead of search():

// Ignore intentional capitalization
if (/[A-Z]|\.[a-z0-9\u00C0-\u00FF]/.test(current.substr(1))) {
  return current;
}