Minor documentation updates

Squelched some .rst warnings about titles, added optional params to track.insertClip().

Author: bbb999

docs/conf.py

@@ -69,7 +69,7 @@
 #
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = None
+language = "en"
 
 
 highlight_language = "javascript"

docs/item/projectitem.rst

@@ -508,7 +508,8 @@ Returns an item's colorspace properties.
 
 this will write the above info to the Events panel.
 
-.. code:: javascript
+.. code-block:: javascript
+
 {
 var colorSpace = app.project.rootItem.children[0].getColorSpace()
 app.setSDKEventMessage("Color Space " + " = " + colorSpace.name, 'info');
@@ -547,9 +548,9 @@ Returns an item's colorspace properties if the properties have been overwritten.
 
 See ProjectItem.getColorSpace()
 
-----
-
+---------------------------------
 .. _projectItem.getEmbeddedLUTID:
+---------------------------------
 
 ProjectItem.getEmbeddedLUTID()
 *********************************************
@@ -571,14 +572,16 @@ Returns an item's LUTID
 
 Writes LUTID to Events panel.
 
-.. code:: javascript
+.. code-block:: javascript
+
 {
 var lutID = app.project.rootItem.children[0].getEmbeddedLUTID()
 app.setSDKEventMessage("LutID " + " = " + lutID, 'info');
 }
 
-----
+------------------------------
 .. _projectItem.getInputLUTID:
+------------------------------
 
 ProjectItem.getInputLUTID()
 *********************************************
@@ -600,7 +603,8 @@ Returns an item's Input LUTID
 
 Writes Input LUTID to Events panel.
 
-.. code:: javascript
+.. code-block:: javascript
+
 {
 var lutID = app.project.rootItem.children[0].getInputLUTID()
 

docs/sequence/track.rst

@@ -117,8 +117,8 @@ Methods
 Track.insertClip()
 *********************************************
 
-|   ``app.project.sequences[index].audioTracks[index].insertClip(projectItem, time)``
-|   ``app.project.sequences[index].videoTracks[index].insertClip(projectItem, time)``
+|   ``app.project.sequences[index].audioTracks[index].insertClip(projectItem, time, vTrackIndex, aTrackIndex)``
+|   ``app.project.sequences[index].videoTracks[index].insertClip(projectItem, time, vTrackIndex, aTrackIndex)``
 
 **Description**
 
@@ -131,6 +131,8 @@ Argument          Type                 Description
 ================  ===================  =======================
 ``projectItem``   :ref:`projectItem`   A project item from which to get media.
 ``time``          ``String``           The time at which to add project item, in **Ticks**.
+``vTrackIndex``   ``int``              The (zero-based) track index, into which to insert video.
+``aTrackIndex``   ``int``              The (zero-based) track index, into which to insert audio.
 ================  ===================  =======================
 
 **Returns**