Merge branch 'default-repo-name'

lib/create.js

@@ -1,5 +1,6 @@
 var proc = require('child_process')
 var u = require('./util')
+var path = require('path')
 
 function hasRemote(name) {
   var remotes = proc.spawnSync('git', ['remote']).stdout.toString().split(/\n/)
@@ -15,6 +16,10 @@ module.exports = function (argv) {
 module.exports.createRepo = function (config, remoteName, name, upstream) {
   if (!remoteName) throw 'Missing remote name'
   if (hasRemote(remoteName)) throw `Remote '${remoteName}' already exists`
+
+  // If no name is given, use the current directory's name.
+  if (!name) name = path.basename(process.cwd())
+
   u.getSbot(config, function (err, sbot) {
     if (err) throw err
     require('ssb-git-repo').createRepo(sbot, {