[nodes] D-G: Harmonize and improve labels and descriptions

Use CamelCase for all labels, always end descriptions with periods, and
replace the mixed use of single and double quotes with double quotes
only.

meshroom/nodes/aliceVision/ExportMaya.py

@@ -16,19 +16,28 @@ MeshroomMaya contains a user interface to browse all cameras.
 
     inputs = [
         desc.File(
-            name='input',
-            label='Input SfMData',
-            description='',
-            value='',
+            name="input",
+            label="Input SfMData",
+            description="Input SfMData file.",
+            value="",
             uid=[0],
         ),
+        desc.ChoiceParam(
+            name="verboseLevel",
+            label="Verbose Level",
+            description="Verbosity level (fatal, error, warning, info, debug, trace).",
+            value="info",
+            values=["fatal", "error", "warning", "info", "debug", "trace"],
+            exclusive=True,
+            uid=[],
+        ),
     ]
     
     outputs = [
         desc.File(
-            name='output',
-            label='Folder',
-            description='Folder for MeshroomMaya outputs: undistorted images and thumbnails.',
+            name="output",
+            label="Folder",
+            description="Folder for MeshroomMaya outputs: undistorted images and thumbnails.",
             value=desc.Node.internalFolder,
             uid=[],
         ),