add changelog entries
add changelog entries

--HG--
branch : pytest-2.7

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