Fix multislashes

source/scripts/controllers/comparison.js.coffee

@@ -45,7 +45,7 @@ angular.module("sideBySide").controller "ComparisonController",
 			# TODO else notification
 
 	load(
-		route.appUrl + '/' + route.params.base.replace /\./g, '/'
+		route.getBaseDir()
 		route.params.display
 	)
 ]

source/scripts/services/fetch.js.coffee

@@ -6,7 +6,7 @@ angular.module("sideBySide").factory "fetch",
 	# @param base [String] Path to config file directory
 	# @return [Object] Promises and config data
 	(base) ->
-		file = base + '/config.json'
+		file = base + 'config.json'
 		$http.get(file).then (config) ->
 			if typeof config.data != "object"
 				throw "Config file " + file + " doesn't contain data."

source/scripts/services/route.js.coffee

@@ -20,9 +20,9 @@ angular.module("sideBySide").service "route",
 	@params.base = '' if 'base' not of @params
 
 	absUrl = $location.absUrl()
-	@appUrl = absUrl.substring(0, absUrl.length - $location.url().length)
-	if @appUrl.substring(@appUrl.length - 2) == '/#'
-		@appUrl = @appUrl.substring(0, @appUrl.length - 2)
+	@appUrl = absUrl
+		.substring(0, absUrl.length - $location.url().length)
+		.replace /\/?#?$/, '' # remove / and # at string end
 
 	getValue = (value) ->
 		if typeof value == 'object'
@@ -38,6 +38,13 @@ angular.module("sideBySide").service "route",
 				key + ':' + getValue @params[key]
 			.join '/'
 
+
+	@getBaseDir = ->
+		base = '/'
+		if @params.base
+			base += @params.base.replace(/\./g, '/') + '/'
+		@appUrl + base
+
 	@update = (key, value) ->
 		@params[key] = value
 		$location.path @get()

source/tests/services/route.js.coffee

@@ -23,6 +23,14 @@ test "gets parameters", ->
 	setup()
 	equal route.get(), 'base:asdf/section:7'
 
+test "gets base dir", ->
+	setup()
+	equal route.getBaseDir(), 'http://example.com/asdf/'
+
+test "gets more complicated base dir", ->
+	setup('http://example.com/path/#', '/base:test.this', '')
+	equal route.getBaseDir(), 'http://example.com/path/test/this/'
+
 test "updates parameters", ->
 	setup()
 	route.update('base', 'zxcv')