Fixed Issue #445 (#455)
Fixed Issue #445 (#455)

* Fixed #445

Made it so that if user first chose a begin and then chose the end and went back to chose the begin again, the code checks to see if it's from the same category. If not, the postType is set to null and the user has to choose again

* Responded to comment

* Made comments more concise
amgrubb/BloomingLeaf,amgrubb/BloomingLeaf,amgrubb/BloomingLeaf,amgrubb/BloomingLeaf,amgrubb/BloomingLeaf