- fix window - missed ring item renaming
- fix puller item - missed explosion renaming
- fix water passibility by marbles due to a too small sink speed default
- fix refman pdf formatting problems by addition of page break hints
- add coin template for "it_coin"
- fix explosion item - shatter actors, old API compatible kind report
- rerename fl_trigger -> fl_fake_trigger
- puzzle lib improve likelyhood for uneven shuffles
- cherry - actors that do not become invisible to drop it squashed
- bottle - actors that do not become drunken do not drop it
- volcano - do not shatter marbles beneath the stone while being inactive
- springboard - activate just if actor is on floor