Pascal Precht 80c80e9beb
fix(commands/build): don't start blockchain node when --contracts is used
Prior to this commit `$ embark build --contracts` spinned up a blockchain node
which is not necessary as `--contracts` can be seen as a "compile only" option.

This commit ensures we don't start any web3 services with `--contracts` is used.
2018-10-22 19:40:52 +02:00
..
2018-10-22 19:39:27 +02:00