Revert "MDL-33934 theme_mymobile: Updates to CSS & Javascript - including MDL-38072 removing css/js for collapsed topic."

This reverts commit 7e6c6743.
This reverts commit c443c95c.

This issue needs more work and will be delayed.

This reverts commit fbb31b0f.
This reverts commit c111b9f3.
This reverts commit 8afb9b7c.

This issue has failed testing and integration will be delayed.

MDL-35875 - User - Modify the profile page to use semantic HTML rather than tables for layout (RTL Support)

MDL-31885 The activity name auto-linking filter should not create links to webpages it was created on

Also added a fix to the function course_page_type_list(). It was making a call to
get_context_info_array() which will generate an error if $currentcontext is not set.

Conflicts:
	course/tests/externallib_test.php