Removed first run and rerun hashing. Removed useless check from hashing method. Fixed followsTrend() consistency problem in getRelatedAirings().
Removed first run and rerun hashing. Removed useless check from hashing method. Fixed followsTrend() consistency problem in getRelatedAirings().

jason-bean/sagetv,jusjoken/sagetv,enternoescape/sagetv,jfthibert/sagetv,gasinger/sagetv,stuckless/sagetv,gasinger/sagetv,skiingwiz/sagetv,gasinger/sagetv,skiingwiz/sagetv,andyvshr/sagetv,JREkiwi/sagetv,BartokW/sagetv,webernissle/sagetv,stuckless/sagetv,andyvshr/sagetv,jlverhagen/sagetv,JustFred51/sagetv,tmiranda1962/sagetv-1,JustFred51/sagetv,enternoescape/sagetv,stuckless/sagetv,JREkiwi/sagetv,JustFred51/sagetv,enternoescape/sagetv,tmiranda1962/sagetv-1,JREkiwi/sagetv,jason-bean/sagetv,gasinger/sagetv,jusjoken/sagetv,jlverhagen/sagetv,jlverhagen/sagetv,tmiranda1962/sagetv-1,JREkiwi/sagetv,webernissle/sagetv,enternoescape/sagetv,jlverhagen/sagetv,JustFred51/sagetv,google/sagetv,jason-bean/sagetv,jason-bean/sagetv,BartokW/sagetv,BartokW/sagetv,jfthibert/sagetv,google/sagetv,jfthibert/sagetv,google/sagetv,stuckless/sagetv,webernissle/sagetv,jusjoken/sagetv,andyvshr/sagetv,BartokW/sagetv,tmiranda1962/sagetv-1,google/sagetv,webernissle/sagetv,skiingwiz/sagetv,jusjoken/sagetv,skiingwiz/sagetv,andyvshr/sagetv,jfthibert/sagetv