Removes old deprecated widgets.less.
Removes old deprecated widgets.less.

pkdevbox/Ink,pedrocorreia/Ink,pedrocorreia/Ink,Anmo/Ink,birthdayalex/Ink,rcarmo/Ink,sapo/Ink,sapo/Ink,Anmo/Ink,rcarmo/Ink,sapo/Ink-doc,sapo/Ink-doc,Anmo/Ink,mubassirhayat/Ink,pkdevbox/Ink,sapo/Ink,pkdevbox/Ink,sapo/Ink-doc,rcarmo/Ink,birthdayalex/Ink,mubassirhayat/Ink,pedrocorreia/Ink,birthdayalex/Ink