Add support for reading/writing zipped mappings (#199)

* Add support to read/write Enigma mappings from ZIP

Takes any path which points to a ZIP as wanting to be read/written as a ZIP
Paths from an existing ZIP file system will be correctly handled as directories

* Fix deleting a path needing to be from the default file system

* Allow calling MapSpecializedMethodsCommand directly

* Fix indentation

* Missing static

1 files changed, 1 insertions, 1 deletions

diff --git a/src/main/java/cuchaz/enigma/utils/Utils.java b/src/main/java/cuchaz/enigma/utils/Utils.java
index 3c3e68a..17f6fb8 100644
--- a/src/main/java/cuchaz/enigma/utils/Utils.java
+++ b/src/main/java/cuchaz/enigma/utils/Utils.java
@@ -101,7 +101,7 @@ public class Utils {
         }
 
         public static void delete(Path path) throws IOException {
-                if (path.toFile().exists()) {
+                if (Files.exists(path)) {
                         for (Path p : Files.walk(path).sorted(Comparator.reverseOrder()).collect(Collectors.toList())) {
                                 Files.delete(p);
                         }