Changes

:Indented text with reference followed by a 'line break with clear' which should clear all previous formatting. Due to the bug, the next heading is incorrectly indented.<ref>Reference1</ref>

<br clear="all"/>

'''Heading 2'''

:Indented text with reference followed by blank line only, with the reference after the punctuation. The next heading appears on the same line!<ref>Reference 2</ref>