updating some feature descriptions
updating some feature descriptions

--HG--
branch : trunk

mhils/pytest,icemac/pytest,nicoddemus/pytest,omarkohl/pytest,icemac/pytest,Bachmann1234/pytest,wfxiang08/pytest,ghostsquad/pytest,RonnyPfannschmidt/pytest,Haibo-Wang-ORG/pytest,chillbear/pytest,hpk42/pytest,JonathonSonesen/pytest,abusalimov/pytest,mhils/pytest,ericdill/pytest,davidszotten/pytest,flub/pytest,vmalloc/dessert,rouge8/pytest,bukzor/pytest,mbirtwell/pytest,chiller/pytest,jb098/pytest,Haibo-Wang-ORG/pytest,pytest-dev/py,ghostsquad/pytest,userzimmermann/pytest,malinoff/pytest,chillbear/pytest,mdboom/pytest,eli-b/pytest,hpk42/pytest,mbirtwell/pytest,pytest-dev/pytest,omarkohl/pytest,ericdill/pytest,mdboom/pytest,hunse/pytest,Akasurde/pytest,hackebrot/pytest,rouge8/pytest,bubenkoff/pytest,Magicjarvis/py,etataurov/pytest,ddboline/pytest,gabrielcnr/pytest,Bjwebb/pytest,untitaker/pytest,tomviner/pytest,tareqalayan/pytest,jaraco/pytest,ropez/pytest,lukas-bednar/pytest,lukas-bednar/pytest,doordash/pytest,Bachmann1234/pytest,JonathonSonesen/pytest,ojake/pytest,codewarrior0/pytest,chiller/pytest,The-Compiler/pytest,wfxiang08/pytest,MengJueM/pytest,untitaker/pytest,pelme/pytest,The-Compiler/pytest,ojake/pytest,markshao/pytest,ionelmc/pytest,MengJueM/pytest,jb098/pytest,Carreau/pytest,pelme/pytest,takluyver/pytest,Carreau/pytest,nicoddemus/repo-test,codewarrior0/pytest,Bjwebb/pytest,bukzor/pytest,vodik/pytest,ropez/pytest,alfredodeza/pytest,MichaelAquilina/pytest,rmfitzpatrick/pytest,nicoddemus/pytest,tomviner/pytest,bubenkoff/pytest,skylarjhdownes/pytest,takluyver/pytest,oleg-alexandrov/pytest,pfctdayelise/pytest,gabrielcnr/pytest,inirudebwoy/pytest,inirudebwoy/pytest,nicoddemus/repo-test,hunse/pytest,userzimmermann/pytest,ionelmc/pytest,vodik/pytest,txomon/pytest,abusalimov/pytest,oleg-alexandrov/pytest,doordash/pytest,tgoodlet/pytest