dot is now included in the extension

Author: rcannood

src/main/scala/io/viash/config/Config.scala

@@ -564,15 +564,15 @@ object Config extends Logging {
     val configUriStr = configUri.toString
 
     // get extension
-    val extension = configUriStr.substring(configUriStr.lastIndexOf(".") + 1).toLowerCase()
+    val extension = configUriStr.substring(configUriStr.lastIndexOf(".")).toLowerCase()
 
     // get basename
     val basenameRegex = ".*/".r
     val basename = basenameRegex.replaceFirstIn(configUriStr, "")
 
     // detect whether a script (with joined header) was passed or a joined yaml
     // using the extension
-    if ((extension == "yml" || extension == "yaml") && configStr.contains("name:")) {
+    if ((extension == ".yml" || extension == ".yaml") && configStr.contains("name:")) {
       (configStr, None)
     } else if (Script.extensions.contains(extension)) {
       // detect scripting language from extension