* Use hidden "edit" property for "recall" operator.

* Use hidden "edit" property for "recall" operator.
* Bugfix: "Z Function" was mixing up div_x and div_y

* Removed changes to 3D cursor.
* Removed removal of objects (Has to be handled in "Add Mesh" operator now.)

* Store "recall" properties in the created objects. (Only usable in combination with the "Recall object operator" script enabled in the Add-Ons)
* Align the geometry to the view if the user preference says so.

* X,Y,Z Function Surface (by Ed Mackey & tuga3d). See http://wiki.blender.org/index.php/Extensions_talk:2.5/Py/Scripts/Add_3d_Function_Surface for examples.
* Renamed old "3D Function Surface" to "Z Function Surface".
* Align the geometry to the view if the user preference says so.
* Store recall properties in newly created object. (only usable in combination with "Recall object operator")

* Generic function to re-create an object that was created with a "Add Mesh" operator.
* TODO: Please read the "Known issues"

not 3D View or 3d view.
so there is 1 menu listing in the add-Ons Filter.

add to trunk

[[Split portion of a mixed commit.]]

* Use bl_addon_info for Add-On information.

* Made "url" mutli-line (not as nice, but I aim for PEP8)
* Added gitorious link in comments.

fix shading error

bl_addon_info
change name to Add_Mesh: 3d_function_surface
(for consistancy with menu changes)
change link to wiki

Imay move this script back to contrib.

Add 3d function surface script
Fix Pipe Joints script
several folders were not versioned after moving.
Contrib/2_4/py folders

Changed all icons to PLUGIN for consistency.

[[Split portion of a mixed commit.]]