Update 'mime' package to 2.3.1.

app/package.json

@@ -35,7 +35,7 @@
 		"electron-store": "2.0.0",
 		"electron-context-menu": "0.10.0",
 		"electron-is-dev": "^0.3.0",
-		"mime": "^1.4.0",
+		"mime": "^2.3.1",
 		"rimraf": "2.6.1",
 		"tmp": "0.0.28"
 	}

electron/main.js

@@ -345,7 +345,7 @@ ipcMain.on('image:download', function(event, url, partition) {
 
 	tmpWindow.webContents.session.once('will-download', (event, downloadItem) => {
 		imageCache[url] = file = {
-			 path: tmp.tmpNameSync() + '.' + mime.extension(downloadItem.getMimeType())
+			 path: tmp.tmpNameSync() + '.' + mime.getExtension(downloadItem.getMimeType())
 			,complete: false
 		};
 

package-lock.json

@@ -3861,9 +3861,9 @@
 			}
 		},
 		"mime": {
-			"version": "1.6.0",
+			"version": "2.3.1",
-			"resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz",
+			"resolved": "https://registry.npmjs.org/mime/-/mime-2.3.1.tgz",
-			"integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg=="
+			"integrity": "sha512-OEUllcVoydBHGN1z84yfQDimn58pZNNNXgZlHXSboxMlFvgI6MXSWpWKpFRra7H1HxpVhHTkrghfRW49k6yjeg=="
 		},
 		"mime-db": {
 			"version": "1.35.0",
@@ -5475,6 +5475,11 @@
 					"resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
 					"integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
 				},
+				"mime": {
+					"version": "1.6.0",
+					"resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz",
+					"integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg=="
+				},
 				"process-nextick-args": {
 					"version": "2.0.0",
 					"resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.0.tgz",

package.json

@@ -118,7 +118,7 @@
 		"electron-store": "2.0.0",
 		"electron-context-menu": "0.10.0",
 		"electron-is-dev": "^0.3.0",
-		"mime": "^1.6.0",
+		"mime": "^2.3.1",
 		"rimraf": "2.6.1",
 		"tmp": "0.0.28"
 	}