Update to new name

package.json

@@ -1,19 +1,19 @@
 {
-  "name": "@ppstreams/buffer",
+  "name": "@promistream/buffer",
   "version": "0.1.0",
   "main": "index.js",
-  "repository": "http://git.cryto.net/ppstreams/buffer.git",
+  "repository": "http://git.cryto.net/promistream/buffer.git",
   "author": "Sven Slootweg <admin@cryto.net>",
   "license": "WTFPL OR CC0-1.0",
   "dependencies": {
     "@joepie91/unreachable": "^1.0.0",
-    "@ppstreams/propagate-abort": "^0.1.2",
+    "@promistream/propagate-abort": "^0.1.2",
     "bluebird": "^3.5.4"
   },
   "devDependencies": {
-    "@ppstreams/collect": "^0.1.0",
-    "@ppstreams/map": "^0.1.0",
-    "@ppstreams/pipe": "^0.1.0",
-    "@ppstreams/range-numbers": "^0.1.1"
+    "@promistream/collect": "^0.1.0",
+    "@promistream/map": "^0.1.0",
+    "@promistream/pipe": "^0.1.0",
+    "@promistream/range-numbers": "^0.1.1"
   }
 }