added whole system from ola4doc

sys/node_modules/spdx-correct/README.md

@@ -0,0 +1,10 @@
+```javascript
+var correct = require('spdx-correct');
+var assert = require('assert');
+
+assert.equal(correct('mit'), 'MIT')
+
+assert.equal(correct('Apache 2'), 'Apache-2.0')
+
+assert(correct('No idea what license') === null)
+```