Added support to multiple autocompletion in same HTAutocompleteTextField
Merge pull request #6 from jacomh/multiRecognition

Added support to multiple autocompletion in same HTAutocompleteTextField
Ignore spaces in multi-recognition.
Update example label to describe the changes to the autocomplete button
Improve code style uniformity
Hide button when there is no suggested text
Make multi-recognition the responsibility of HTAutocompleteManager, add property showAutocompleteButton
Cherry picked 'notify only if changed' commit
Merge master