The modified regex now supports multiline parameter lists, which some methods required for formatting reasons. Almost no changes to the actual documentation blurbs, except for one in math/Euler.

Definition of rotation matrix is incorrect

* Vector3.setFromMatrixColumn parameters reordered

* add Matrix[3|4].fromArray offset parameter

* document missing Box3.intersects* methods

* add missing Plane.intersects* methods

* add missing Sphere.intersects* methods

* document Color,setScalar method

* revise text

* add missing Vector*.setScalar methods

* Fix method link 'ReturnType's of all math object documentation

* Misc Documentation fixes

* MatrixN: Deprecated .flattenToArrayOffset.

Instead .toArray consistently allows array and offset to be passed.

* Updated math classes' docs .toArray / .fromArray.

* Automated uniform.<name>.type.

* WebGLRenderer: Added .setTexture deprecation stub.

* Updated ShaderMaterial docs, uniform types.

* Updated Quaternion docs .toArray / .fromArray.

* Updated Quaternion docs, static .slerpFlat.

* Updated math classes' docs, style consistency.

* Updated ShaderMaterial docs, style consistency.

* Matrix4: added preMultiply method

* Matri4: preMultiply -> premultiply

Add the Utah teapot geometry object, along with a demo showing its
options. Also fix Matrix* documentation: match current constructor code,
and clean up style.