tree fc3b4df2134129816b771649e0738b1809b7466c parent 8f92104c9ec3e4b9543264da8771ac9d50c831a2 author Shevchik 1541802546 +0300 committer Shevchik 1541802546 +0300 Remove block from cache when block no longer needs blockdata for tile remapping.