Removed spin.js and vis.js (too many false positives)

src/apps.json

@@ -9939,16 +9939,6 @@
 			"script": "shine(?:\\.min)?\\.js",
 			"website": "http://bigspaceship.github.io/shine.js/"
 		},
-		"spin.js": {
-			"cats": [
-				"12",
-				"25"
-			],
-			"env": "^Spinner$",
-			"icon": "spin.js.png",
-			"script": "spin(?:\\.min)?\\.js",
-			"website": "http://fgnass.github.io/spin.js/"
-		},
 		"swift.engine": {
 			"cats": [
 				"1"
@@ -10056,16 +10046,6 @@
 			"icon": "default.svg",
 			"website": "http://www.viennacms.nl"
 		},
-		"vis.js": {
-			"cats": [
-				"25"
-			],
-			"env": "^vis$",
-			"html": "<link[^>]+?href=\"[^\"]+vis(?:\\.min)?\\.css",
-			"icon": "vis.js.png",
-			"script": "vis(?:\\.min)?\\.js",
-			"website": "http://visjs.org"
-		},
 		"webEdition": {
 			"cats": [
 				"1"