changing bignum version to 0.12.1

Fixing Issue #630

coins/fastcoin.json

@@ -2,5 +2,5 @@
     "name": "Fastcoin",
     "symbol": "FST",
     "algorithm": "scrypt",
-    "peerMagic": "fbc0b6db"
-}
+    "peerMagic": "fdc2b5dc"
+}

config_example.json

@@ -40,7 +40,7 @@
             "hashrateWindow": 300
         },
         "adminCenter": {
-            "enabled": true,
+            "enabled": false,
             "password": "password"
         }
     },

package.json

@@ -12,9 +12,9 @@
         "litecoin",
         "scrypt"
     ],
-    "homepage": "https://github.com/zone117x/node-open-mining-portal",
+    "homepage": "https://github.com/ranchimall/node-open-mining-portal",
     "bugs": {
-        "url": "https://github.com/zone117x/node-open-mining-portal/issues"
+        "url": "https://github.com/ranchimall/node-open-mining-portal/issues"
     },
     "license": "GPL-2.0",
     "author": "Matthew Little",
@@ -28,10 +28,10 @@
     },
     "repository": {
         "type": "git",
-        "url": "https://github.com/zone117x/node-open-mining-portal.git"
+        "url": "https://github.com/ranchimall/node-open-mining-portal.git"
     },
     "dependencies": {
-        "stratum-pool": "git://github.com/zone117x/node-stratum-pool.git",
+        "stratum-pool": "git://github.com/ranchimall/node-stratum-pool.git",
         "dateformat": "1.0.12",
         "node-json-minify": "*",
         "redis": "0.12.1",
@@ -42,10 +42,10 @@
         "compression": "*",
         "dot": "*",
         "colors": "*",
-        "node-watch": "*",
+        "node-watch": "0.5.9",
         "request": "2.69.0",
         "nonce": "*",
-        "bignum": "0.12.5",
+        "bignum": "0.12.1",
         "extend": "*"
     },
     "engines": {