fix wrong spec descriptions for rspec matcher specs
fix wrong spec descriptions for rspec matcher specs

y-yagi/capybara,pombredanne/capybara,jillianrosile/capybara,gonzedge/capybara,Bartuz/capybara,irfanah/capybara,soutaro/capybara,mlarraz/capybara,pombredanne/capybara,ksmaheshkumar/capybara,randoum/capybara,shepmaster/capybara,benlovell/capybara,teamcapybara/capybara,mreinsch/capybara,sideci-sample/sideci-sample-capybara,soutaro/capybara,olivierlacan/capybara,khaidpham/capybara,twalpole/capybara,mreinsch/capybara,sideci-sample/sideci-sample-capybara,ksmaheshkumar/capybara,wenbofantasy/capybara,gonzedge/capybara,randoum/capybara,tjouan/capybara,irfanah/capybara,mlarraz/capybara,jarib/capybara,pombredanne/capybara,shepmaster/capybara,olivierlacan/capybara,tjgrathwell/capybara,teamcapybara/capybara,ducthanh/capybara,twalpole/capybara,teamcapybara/capybara,wenbofantasy/capybara,ngpestelos/capybara,jillianrosile/capybara,DariaKalynovska/capybara,olivierlacan/capybara,ngpestelos/capybara,khaidpham/capybara,tjgrathwell/capybara,mohanraj1311/capybara,jnicklas/capybara,tjgrathwell/capybara,Bartuz/capybara,jnicklas/capybara,y-yagi/capybara,DariaKalynovska/capybara,tjouan/capybara,twalpole/capybara,jarib/capybara,tjouan/capybara,ngpestelos/capybara,jillianrosile/capybara,DariaKalynovska/capybara,jnicklas/capybara,mohanraj1311/capybara,shepmaster/capybara,gonzedge/capybara,soutaro/capybara,khaidpham/capybara,benlovell/capybara,ducthanh/capybara,Bartuz/capybara,irfanah/capybara,y-yagi/capybara,mlarraz/capybara,ducthanh/capybara,randoum/capybara,mohanraj1311/capybara,ksmaheshkumar/capybara