Add note about pre- & post- commands be invoked for custom scripts as well
Add note about pre- & post- commands be invoked for custom scripts as well

Volune/npm,cchamberlain/npm,ekmartin/npm,misterbyrne/npm,yodeyer/npm,evanlucas/npm,midniteio/npm,DaveEmmerson/npm,kemitchell/npm,TimeToogo/npm,princeofdarkness76/npm,DIREKTSPEED-LTD/npm,cchamberlain/npm-msys2,cchamberlain/npm,evanlucas/npm,kimshinelove/naver-npm,segrey/npm,xalopp/npm,thomblake/npm,princeofdarkness76/npm,kimshinelove/naver-npm,yibn2008/npm,TimeToogo/npm,cchamberlain/npm,kemitchell/npm,evocateur/npm,yibn2008/npm,chadnickbok/npm,segrey/npm,xalopp/npm,DIREKTSPEED-LTD/npm,lxe/npm,haggholm/npm,evanlucas/npm,midniteio/npm,ekmartin/npm,kemitchell/npm,haggholm/npm,yodeyer/npm,princeofdarkness76/npm,rsp/npm,misterbyrne/npm,evocateur/npm,cchamberlain/npm-msys2,Volune/npm,TimeToogo/npm,DIREKTSPEED-LTD/npm,evocateur/npm,rsp/npm,DaveEmmerson/npm,DaveEmmerson/npm,thomblake/npm,Volune/npm,chadnickbok/npm,midniteio/npm,ekmartin/npm,segrey/npm,yibn2008/npm,lxe/npm,yodeyer/npm,xalopp/npm,haggholm/npm,thomblake/npm,cchamberlain/npm-msys2,lxe/npm,rsp/npm,chadnickbok/npm,misterbyrne/npm,kimshinelove/naver-npm