fixes for python api docs.

also move foreach_get/set examples into their own py example files (prefer not to have example code built into blenders binary).

doc/python_api/examples/bpy.props.5.py

@@ -1,6 +1,6 @@
 """
 Get/Set Example
-++++++++++++++
++++++++++++++++
 
 Get/Set functions can be used for boolean, int, float, string and enum properties.
 If these callbacks are defined the property will not be stored in the ID properties

doc/python_api/examples/bpy.types.UIList.1.py

@@ -1,6 +1,7 @@
 """
 Basic UIList Example
-+++++++++++++++++++
+++++++++++++++++++++
+
 This script is the UIList subclass used to show material slots, with a bunch of additional commentaries.
 
 Notice the name of the class, this naming convention is similar as the one for panels or menus.
@@ -73,8 +74,8 @@ class UIListPanelExample(bpy.types.Panel):
         # with no custom draw code, use "UI_UL_list").
         layout.template_list("MATERIAL_UL_matslots_example", "", obj, "material_slots", obj, "active_material_index")
 
-        # The second one can usually be left as an empty string. It's an additional ID used to distinguish lists in case you
-        # use the same list several times in a given area.
+        # The second one can usually be left as an empty string.
+        # It's an additional ID used to distinguish lists in case you use the same list several times in a given area.
         layout.template_list("MATERIAL_UL_matslots_example", "compact", obj, "material_slots",
                              obj, "active_material_index", type='COMPACT')
 

doc/python_api/examples/bpy.types.bpy_prop_collection.foreach_get.py

@@ -0,0 +1,11 @@
+"""
+Only works for 'basic type' properties (bool, int and float)!
+Multi-dimensional arrays (like array of vectors) will be flattened into seq.
+"""
+
+collection.foreach_get(attr, some_seq)
+
+# Python equivalent
+for i in range(len(seq)):
+    some_seq[i] = getattr(collection[i], attr)
+

doc/python_api/examples/bpy.types.bpy_prop_collection.foreach_set.py

@@ -0,0 +1,11 @@
+"""
+Only works for 'basic type' properties (bool, int and float)!
+seq must be uni-dimensional, multi-dimensional arrays (like array of vectors) will be re-created from it.
+"""
+
+collection.foreach_set(attr, some_seq)
+
+# Python equivalent
+for i in range(len(some_seq)):
+    setattr(collection[i], attr, some_seq[i])
+

doc/python_api/rst/bge.logic.rst

@@ -127,7 +127,9 @@ Variables
 
 .. data:: joysticks
 
-   A list of attached :class:`~bge.types.SCA_PythonJoystick`s. The list size is the maximum number of supported joysticks. If no joystick is available for a given slot, the slot is set to None.
+   A list of attached :class:`~bge.types.SCA_PythonJoystick`.
+   The list size is the maximum number of supported joysticks.
+   If no joystick is available for a given slot, the slot is set to None.
 
 *****************
 General functions

doc/python_api/sphinx_doc_gen.py

@@ -482,6 +482,9 @@ def is_struct_seq(value):
 
 
 def undocumented_message(module_name, type_name, identifier):
+    return "Undocumented"
+
+    """
     if str(type_name).startswith('<module'):
         preloadtitle = '%s.%s' % (module_name, identifier)
     else:
@@ -494,6 +497,7 @@ def undocumented_message(module_name, type_name, identifier):
                "&preload=Dev:2.5/Py/API/Generating_API_Reference/Contribute/Howto-message"
                "&preloadtitle=%s>`_)\n\n" % preloadtitle)
     return message
+    """
 
 
 def range_str(val):