Use addWidget element to select textarea
Use addWidget element to select textarea

Closes p2pvalue/swellrt#152

P2Pvalue/pear2pear,Grasia/teem,P2Pvalue/pear2pear,P2Pvalue/teem,P2Pvalue/teem,Grasia/teem,P2Pvalue/teem,Grasia/teem