Bug 826947: Move HTMLScriptElement to mozilla::dom r=bz

--HG--
rename : content/html/content/src/nsHTMLScriptElement.cpp => content/html/content/src/HTMLScriptElement.cpp
rename : content/html/content/src/nsHTMLScriptElement.cpp => content/html/content/src/HTMLScriptElement.h
Bug 826947: Convert HTMLScriptElement to WebIDL r=bz
Bug 824327: Convert SVGScriptElement to WebIDL r=bz

--HG--
rename : content/svg/content/src/nsSVGScriptElement.cpp => content/svg/content/src/SVGScriptElement.cpp
rename : content/svg/content/src/nsSVGScriptElement.cpp => content/svg/content/src/SVGScriptElement.h