File types as object grouped by type

gistfile1.js

var filematches = {

	// Word
	"doc"  : "word",
	"docx" : "word",

	// PDF
	"pdf" : "pdf",

	// Excell
	"xls"  : "spreadsheet",
	"xlr"  : "spreadsheet",
	"xlsx"  : "spreadsheet",
	"xlst" : "spreadsheet",
	"csv"  : "spreadsheet",

	// Text
	"txt" : "text",
	"rtf" : "text",
	"log" : "text",
	"msg" : "text",
	"odt" : "text",
	"pages" : "text",
	"tex" : "text",
	"wpd" : "text",
	"wps" : "text",

	// Vector
	"ai" : "vector",
	"eps" : "vector",
	"ps" : "vector",
	"svg" : "vector",

	// Powerpoint
	"pps"  : "powerpoint",
	"ppt"  : "powerpoint",
	"pptx" : "powerpoint",

	// Media
	"aif" : "media",
	"iff" : "media",
	"m3u" : "media",
	"m4a" : "media",
	"mid" : "media",
	"mp3" : "media",
	"mpa" : "media",
	"ra"  : "media",
	"wav" : "media",
	"wma" : "media",
	"3g2" : "media",
	"3gp" : "media",
	"asf" : "media",
	"asx" : "media",
	"avi" : "media",
	"flv" : "media",
	"m4v" : "media",
	"mov" : "media",
	"mp4" : "media",
	"mpg" : "media",
	"rm"  : "media",
	"srt" : "media",
	"swf" : "media",
	"vob" : "media",
	"wmv" : "media",

	// Images
	"bmp"  : "image",
	"dds"  : "image",
	"gif"  : "image",
	"jpg"  : "image",
	"jpeg"  : "image",
	"png"  : "image",
	"psd"  : "image",
	"pspimage" : "image",
	"tga"  : "image",
	"thm"  : "image",
	"tif"  : "image",
	"tiff" : "image",
	"yuv"  : "image",
	"pct"  : "image",

	// Default
	"" : "default"

}