New: implemented MAbstractInputMethodHost::hiddenText()
New: implemented MAbstractInputMethodHost::hiddenText()

RevBy: Jarno Malmari

Full, original commit at 26c054f5203bdf55974e0076f896ff7d9cfc23c8 in maliit-framework

perencia/inputcontext-qt4,maliit/inputcontext-qt4,maliit/inputcontext-qt4