whitelist for uploads: extensions and mimetypes

gistfile1.txt

{
  // Image Formats
  "jpg": "image/jpeg",
  "jpeg": "image/jpeg",
  "gif": "image/gif",
  "png": "image/png",
  "bmp": "image/bmp",
  "tiff": "image/tiff",
  "tif": "image/tiff",
  "ico": "image/x-icon",
  "svg": "image/svg+xml",

  // Video Formats
  "asf": "video/x-ms-asf",
  "asx": "video/x-ms-asf",
  "wmv": "video/x-ms-wmv",
  "wmx": "video/x-ms-wmx",
  "wm": "video/x-ms-wm",
  "avi": "video/avi",
  "divx": "video/divx",
  "flv": "video/x-flv",
  "mov": "video/quicktime",
  "qt": "video/quicktime",
  "mpeg": "video/mpeg",
  "mpg": "video/mpeg",
  "mpe": "video/mpeg",
  "mp4": "video/mp4",
  "m4v": "video/mp4",
  "ogv": "video/ogg",
  "webm": "video/webm",
  "mkv": "video/x-matroska",
  "3gp": "video/3gpp",
  "3gpp": "video/3gpp",
  "3g2": "video/3gpp2",
  "3gp2": "video/3gpp2",

  // Text formats.
  "txt": "text/plain",
  "csv": "text/csv",
  "tsv": "text/tab-separated-values",
  "ics": "text/calendar",
  "rtx": "text/richtext",
  "css": "text/css",
  "htm": "text/html",
  "html": "text/html",
  "vtt": "text/vtt",
  "dfxp": "application/ttaf+xml",

  // Audio formats.
  "mp3": "audio/mpeg",
  "m4a": "audio/mpeg",
  "m4b": "audio/mpeg",
  "ra": "audio/x-realaudio",
  "ram": "audio/x-realaudio",
  "wav": "audio/wav",
  "ogg": "audio/ogg",
  "oga": "audio/ogg",
  "mid": "audio/midi",
  "midi": "audio/midi",
  "wma": "audio/x-ms-wma",
  "wax": "audio/x-ms-wax",
  "mka": "audio/x-matroska",

  // Misc application formats.
  "rtf": "application/rtf",
  "js": "application/javascript",
  "pdf": "application/pdf",
  "swf": "application/x-shockwave-flash",
  "class": "application/java",
  "tar": "application/x-tar",
  "zip": "application/zip",
  "gz": "application/x-gzip",
  "gzip": "application/x-gzip",
  "rar": "application/rar",
  "7z": "application/x-7z-compressed",
  "psd": "application/octet-stream",
  "xcf": "application/octet-stream",
  "ai": "application/postscript",
  "indd": "application/x-indesign",

  // MS Office formats.
  "doc": "application/msword",
  "pot": "application/vnd.ms-powerpoint",
  "pps": "application/vnd.ms-powerpoint",
  "ppt": "application/vnd.ms-powerpoint",
  "wri": "application/vnd.ms-write",
  "xla": "application/vnd.ms-excel",
  "xls": "application/vnd.ms-excel",
  "xlt": "application/vnd.ms-excel",
  "xlw": "application/vnd.ms-excel",
  "mdb": "application/vnd.ms-access",
  "mpp": "application/vnd.ms-project",
  "docx": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
  "docm": "application/vnd.ms-word.document.macroEnabled.12",
  "dotx": "application/vnd.openxmlformats-officedocument.wordprocessingml.template",
  "dotm": "application/vnd.ms-word.template.macroEnabled.12",
  "xlsx": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
  "xlsm": "application/vnd.ms-excel.sheet.macroEnabled.12",
  "xlsb": "application/vnd.ms-excel.sheet.binary.macroEnabled.12",
  "xltx": "application/vnd.openxmlformats-officedocument.spreadsheetml.template",
  "xltm": "application/vnd.ms-excel.template.macroEnabled.12",
  "xlam": "application/vnd.ms-excel.addin.macroEnabled.12",
  "pptx": "application/vnd.openxmlformats-officedocument.presentationml.presentation",
  "pptm": "application/vnd.ms-powerpoint.presentation.macroEnabled.12",
  "ppsx": "application/vnd.openxmlformats-officedocument.presentationml.slideshow",
  "ppsm": "application/vnd.ms-powerpoint.slideshow.macroEnabled.12",
  "potx": "application/vnd.openxmlformats-officedocument.presentationml.template",
  "potm": "application/vnd.ms-powerpoint.template.macroEnabled.12",
  "ppam": "application/vnd.ms-powerpoint.addin.macroEnabled.12",
  "sldx": "application/vnd.openxmlformats-officedocument.presentationml.slide",
  "sldm": "application/vnd.ms-powerpoint.slide.macroEnabled.12",
  "onetoc": "application/onenote",
  "onetoc2": "application/onenote",
  "onetmp": "application/onenote",
  "onepkg": "application/onenote",
  "oxps": "application/oxps",
  "xps": "application/vnd.ms-xpsdocument",

  // OpenOffice formats.
  "odt": "application/vnd.oasis.opendocument.text",
  "odp": "application/vnd.oasis.opendocument.presentation",
  "ods": "application/vnd.oasis.opendocument.spreadsheet",
  "odg": "application/vnd.oasis.opendocument.graphics",
  "odc": "application/vnd.oasis.opendocument.chart",
  "odb": "application/vnd.oasis.opendocument.database",
  "odf": "application/vnd.oasis.opendocument.formula",

  // WordPerfect formats.
  "wp": "application/wordperfect",
  "wpd": "application/wordperfect",

  // iWork formats.
  "key": "application/vnd.apple.keynote",
  "numbers": "application/vnd.apple.numbers",
  "pages": "application/vnd.apple.pages",
}

added .ai, .indd, .svg