Move nodes into subfolders

meshroom/nodes/test/appendText.py

@@ -0,0 +1,20 @@
+from meshroom.core import desc
+
+
+class AppendText(desc.CommandLineNode):
+    commandLine = 'cat {inputValue} > {outputValue} && echo {inputTextValue} >> {outputValue}'
+    input = desc.FileAttribute(
+        label='Input File',
+        uid=[0],
+        )
+    output = desc.FileAttribute(
+        label='Output',
+        value='{cache}/{nodeType}/{uid0}/appendText.txt',
+        isOutput=True,
+        hasExpression=True,
+        )
+    inputText = desc.FileAttribute(
+        label='Input Text',
+        uid=[0],
+        )
+