Ensure static variables are initialized (#10)

Ensure bitset can handle single entries (#9)

Add binary and base64 serialization to BitSet (#8)

Add serialization to BitSet (#7)

Add hasChanges to text iterator

LineBlockTextIterator doesn't output when there are not fragments (#6)

Bugfix. Avoid CharSequence::fromString crash on non utf8 chars. (#5)

Add workflow badge