Merge branch 'development' into feature/portal-ledger-support

* development: (437 commits)
  Publish
  Update yarn.lock
  Update the CHANGELOG
  Fix the bug making it impossible to specify the custom ZRX address
  Fix fill/cancel order by looking for NoError instead of empty blockchainErr given the BlockchainErrs type refactor
  Add a comment about a yarn bug
  Add our mainnet and kovan nodes as backups for Portal requests
  Fix bug hiding the user info from topBar
  Add dev-utils package to top level README
  Prettier newline
  Prettier
  Allow Token symbols to be alphanumeric
  Update CHANGELOG, rebase on development
  Should not -> cannot
  Reject negative amounts in isValidBaseUnitAmount
  Re-add changelog for 0x.js
  Fix prettier
  Update yarn.lock
  Move tests to a separate folder
  Change file layout
  ...

# Conflicts:
#	packages/website/README.md

1 files changed, 19 insertions, 0 deletions

diff --git a/packages/deployer/src/commands.ts b/packages/deployer/src/commands.ts
new file mode 100644
index 000000000..2acef8e8f
--- /dev/null
+++ b/packages/deployer/src/commands.ts
@@ -0,0 +1,19 @@
+import { migrator } from './migrations/migrate';
+import { Compiler } from './compiler';
+import { Deployer } from './deployer';
+import { CompilerOptions, DeployerOptions } from './utils/types';
+
+export const commands = {
+    async compileAsync(opts: CompilerOptions): Promise<void> {
+        const compiler = new Compiler(opts);
+        await compiler.compileAllAsync();
+    },
+    async migrateAsync(opts: DeployerOptions): Promise<void> {
+        const deployer = new Deployer(opts);
+        await migrator.runMigrationsAsync(deployer);
+    },
+    async deployAsync(contractName: string, args: any[], opts: DeployerOptions): Promise<void> {
+        const deployer = new Deployer(opts);
+        await deployer.deployAndSaveAsync(contractName, args);
+    },
+};