Initial version that works

Includes the needed methods to do the full flow:
- newKeyPair
- newRequestParameters
- blind
- blindSign
- unblind
- verify

package.json

@@ -0,0 +1,22 @@
+{
+  "name": "blindsecp256k1",
+  "version": "0.0.1",
+  "description": "Blind signatures over secp256k1, compatible with https://github.com/arnaucube/go-blindsecp256k1",
+  "main": "src/index.js",
+  "scripts": {
+    "browserify": "browserify src/index.js --standalone blindsecp256k1 > blindsecp256k1-browser.js",
+    "test": "mocha"
+  },
+  "author": "arnaucube",
+  "license": "GPL-3.0",
+  "dependencies": {
+    "bigi": "^1.1.0",
+    "bignumber.js": "7.0.2",
+    "ecurve": "1.0.0",
+    "@ethersproject/keccak256": "5.0.7"
+  },
+  "devDependencies": {
+    "browserify": "^16.5.0",
+    "mocha": "^5.2.0"
+  }
+}