fix similarity test due to different dictionary order
fix similarity test due to different dictionary order

loisaidasam/gensim,manasRK/gensim,laic/gensim,quole/gensim,manasRK/gensim,summanlp/gensim,ELind77/gensim,markroxor/gensim,robotcator/gensim,summanlp/gensim,loisaidasam/gensim,macks22/gensim,piskvorky/gensim,Kreiswolke/gensim,zachmayer/gensim,isohyt/gensim,summanlp/gensim,loisaidasam/gensim,ELind77/gensim,RaRe-Technologies/gensim,gojomo/gensim,dsquareindia/gensim,ELind77/gensim,olavurmortensen/gensim,piskvorky/gensim,macks22/gensim,robotcator/gensim,gojomo/gensim,mattilyra/gensim,ziky90/gensim,manasRK/gensim,akutuzov/gensim,olavurmortensen/gensim,quole/gensim,ziky90/gensim,RaRe-Technologies/gensim,dsquareindia/gensim,laic/gensim,jaksmid/gensim,pombredanne/gensim,dsquareindia/gensim,Kreiswolke/gensim,markroxor/gensim,tzoiker/gensim,jaksmid/gensim,pombredanne/gensim,macks22/gensim,tzoiker/gensim,mattilyra/gensim,bhargavvader/gensim,davechallis/gensim,RaRe-Technologies/gensim,zachmayer/gensim,Kreiswolke/gensim,laic/gensim,markroxor/gensim,quole/gensim,isohyt/gensim,davechallis/gensim,piskvorky/gensim,tzoiker/gensim,mattilyra/gensim,bhargavvader/gensim,isohyt/gensim,RaRe-Technologies/gensim,jaksmid/gensim,ziky90/gensim,akutuzov/gensim,zachmayer/gensim,davechallis/gensim,gojomo/gensim,robotcator/gensim,gojomo/gensim,bhargavvader/gensim,olavurmortensen/gensim,pombredanne/gensim,akutuzov/gensim