More informative errors for the variable:delete command.
More informative errors for the variable:delete command.

OriPekelman/platformsh-cli,OriPekelman/platformsh-cli,pjcdawkins/platformsh-cli,supriyantomaftuh/platformsh-cli,supriyantomaftuh/platformsh-cli,mglaman/platformsh-cli,Fredplais/platformsh-cli,Fredplais/platformsh-cli,pjcdawkins/platformsh-cli,platformsh/platformsh-cli,platformsh/platformsh-cli,OriPekelman/platformsh-cli,mglaman/platformsh-cli,supriyantomaftuh/platformsh-cli,platformsh/platformsh-cli,pjcdawkins/platformsh-cli,mglaman/platformsh-cli,Fredplais/platformsh-cli