Use unlink instead of `rm -f` in start-memcached script
Use unlink instead of `rm -f` in start-memcached script

This is necessary for an Upstart job, because the call out to rm -f causes Perl to fork off a process, and Upstart think that new process is the main one (not the exec'd memcached process later on).

bpzhang/memcached,dormando/memcached,bpzhang/memcached,dormando/memcached,bpzhang/memcached,gencer/memcached,dormando/memcached,guikcd/memcached,dormando/memcached,samanbarghi/memcached,memcached/memcached,elfchief/memcached,guikcd/memcached,dormando/memcached,samanbarghi/memcached,elfchief/memcached,memcached/memcached,guikcd/memcached,memcached/memcached,rmccullagh/memcached,gencer/memcached,bpzhang/memcached,guikcd/memcached,gencer/memcached,elfchief/memcached,guikcd/memcached,rmccullagh/memcached,memcached/memcached,gencer/memcached,samanbarghi/memcached,gencer/memcached,elfchief/memcached,rmccullagh/memcached,rmccullagh/memcached,memcached/memcached,elfchief/memcached,samanbarghi/memcached,rmccullagh/memcached