erts: Make 'test' PHONY so that make test works
erts: Make 'test' PHONY so that make test works

Before this commit you had to do 'make -f */Makefile test'
in order to run the erts tests, now you can just run 'make test'.

g-andrade/otp,rlipscombe/otp,isvilen/otp,rlipscombe/otp,isvilen/otp,jj1bdx/otp,dgud/otp,potatosalad/otp,g-andrade/otp,jj1bdx/otp,rlipscombe/otp,isvilen/otp,isvilen/otp,isvilen/otp,vinoski/otp,g-andrade/otp,isvilen/otp,emacsmirror/erlang,g-andrade/otp,rlipscombe/otp,potatosalad/otp,jj1bdx/otp,potatosalad/otp,vinoski/otp,erlang/otp,g-andrade/otp,dgud/otp,dumbbell/otp,dumbbell/otp,bjorng/otp,jj1bdx/otp,dumbbell/otp,dgud/otp,potatosalad/otp,erlang/otp,emacsmirror/erlang,emacsmirror/erlang,potatosalad/otp,vinoski/otp,vinoski/otp,dumbbell/otp,mikpe/otp,emacsmirror/erlang,potatosalad/otp,potatosalad/otp,erlang/otp,mikpe/otp,bjorng/otp,dgud/otp,potatosalad/otp,jj1bdx/otp,isvilen/otp,rlipscombe/otp,bjorng/otp,dgud/otp,isvilen/otp,g-andrade/otp,jj1bdx/otp,emacsmirror/erlang,erlang/otp,mikpe/otp,erlang/otp,dumbbell/otp,mikpe/otp,mikpe/otp,emacsmirror/erlang,jj1bdx/otp,dgud/otp,bjorng/otp,mikpe/otp,vinoski/otp,erlang/otp,erlang/otp,mikpe/otp,rlipscombe/otp,g-andrade/otp,emacsmirror/erlang,bjorng/otp,jj1bdx/otp,rlipscombe/otp,emacsmirror/erlang,mikpe/otp,emacsmirror/erlang,mikpe/otp,vinoski/otp,vinoski/otp,mikpe/otp,potatosalad/otp,bjorng/otp,erlang/otp,jj1bdx/otp,dumbbell/otp,dgud/otp,emacsmirror/erlang,g-andrade/otp,erlang/otp,bjorng/otp,g-andrade/otp,dumbbell/otp,rlipscombe/otp,bjorng/otp,rlipscombe/otp,g-andrade/otp,bjorng/otp,vinoski/otp,dgud/otp,erlang/otp,vinoski/otp,vinoski/otp,dgud/otp,rlipscombe/otp,bjorng/otp,dumbbell/otp,dgud/otp,dumbbell/otp,potatosalad/otp,isvilen/otp,dumbbell/otp,jj1bdx/otp,isvilen/otp