add csv editor for txt files

.gitignore

@@ -1,5 +1,11 @@
 # Godot-specific ignores
 .import/
+scn/
+.import
+default_env.tres
+icon.png
+icon.png.import
+project.godot
 
 # Imported translations (automatically generated from CSV files)
 *.translation

README.md

@@ -12,7 +12,7 @@ This plugin is now supported in [Godot Extended Library Discord](https://discord
 A little plugin to easy-way manage your text files inside your project folder.
 
 Author: *"Nicolo (fenix) Santilio"*  
-Version: *1.8.7*  
+Version: *1.8.8*  
 Godot Version: *3.2.3*  
 
 **This repository was pushed directly from Godot Engine Editor thanks to this [GitHub Integration](https://github.com/fenix-hub/godot-engine.github-integration)!**

addons/file-editor/file.samples/sample.txt

@@ -1,2 +1 @@
 This is a simple text file.
-

addons/file-editor/plugin.cfg

@@ -3,5 +3,5 @@
 name="File Editor"
 description="An internal file editor to view and edit text files in your project folder."
 author="Nicolo 'fenix' Santilio"
-version="1.8.7"
+version="1.8.8"
 script="scripts/file-editor.gd"

addons/file-editor/scripts/FileEditor.gd

@@ -435,7 +435,7 @@ func open_in_inieditor(path : String) -> Control:
 
 func open_in_csveditor(path : String) -> Control:
     var extension = path.get_file().get_extension()
-	if extension == "csv":
+    if extension in ["csv", "txt"]:
         var csveditor = CsvEditor.instance()
         SplitEditorContainer.add_child(csveditor)
         csveditor.hide()