Added feature to, when showing the content, the button gets an 'active' class
Added feature to, when showing the content, the button gets an 'active' class

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