correct abstract, change license

Airlock/Airlock-1.0.ckan

@@ -1,6 +1,6 @@
 {
     "spec_version": 1,
-    "license": "MIT",
+    "license": "CC-BY-NC-ND-1.0",
     "identifier": "Airlock",
     "suggests": [
         {
@@ -16,7 +16,7 @@
     ],
     "ksp_version": "1.0.4",
     "name": "Airlock",
-    "abstract": "CC-NC-ND",
+    "abstract": "Require a small resource usage when leaving vessel on eva",
     "version": "1.0",
     "author": "anxcon",
     "download": "https://kerbalstuff.com/mod/1011/Airlock/download/1.0",