add web path as config option

src/strings/en-us.json

@@ -1122,6 +1122,8 @@
     "LabelMetadataDownloadersHelp": "Enable and rank your preferred metadata downloaders in order of priority. Lower priority downloaders will only be used to fill in missing information.",
     "LabelMetadataPath": "Metadata path:",
     "LabelMetadataPathHelp": "Specify a custom location for downloaded artwork and metadata.",
+    "LabelWebPath": "Web path:",
+    "LabelWebPathHelp": "The path where the web client source is located.",
     "LabelMetadataReaders": "Metadata readers:",
     "LabelMetadataReadersHelp": "Rank your preferred local metadata sources in order of priority. The first file found will be read.",
     "LabelMetadataSavers": "Metadata savers:",
@@ -1329,6 +1331,7 @@
     "LabelVideoCodec": "Video: {0}",
     "LabelVideoType": "Video Type:",
     "LabelView": "View:",
+    "LabelWeb": "Web",
     "LabelWebsite": "Website:",
     "LabelWindowBackgroundColor": "Text background color:",
     "LabelXDlnaCap": "X-Dlna cap:",