handle unicode also elsewhere than in log messages, most notable handle them in arguments (issue 338)
handle unicode also elsewhere than in log messages, most notable handle them in arguments (issue 338)

rwarren14/robotframework,SivagnanamCiena/robotframework,wojciechtanski/robotframework,snyderr/robotframework,xiaokeng/robotframework,ChrisHirsch/robotframework,SivagnanamCiena/robotframework,HelioGuilherme66/robotframework,kurtdawg24/robotframework,dkentw/robotframework,alexandrul-ci/robotframework,dkentw/robotframework,un33k/robotframework,JackNokia/robotframework,jorik041/robotframework,Colorfulstan/robotframework,joongh/robotframework,userzimmermann/robotframework,kyle1986/robortframe,HelioGuilherme66/robotframework,jaloren/robotframework,wojciechtanski/robotframework,yahman72/robotframework,kurtdawg24/robotframework,edbrannin/robotframework,suvarnaraju/robotframework,synsun/robotframework,yahman72/robotframework,eric-stanley/robotframework,stasiek/robotframework,kurtdawg24/robotframework,snyderr/robotframework,fingeronthebutton/robotframework,suvarnaraju/robotframework,JackNokia/robotframework,Colorfulstan/robotframework,alexandrul-ci/robotframework,kyle1986/robortframe,nmrao/robotframework,jorik041/robotframework,SivagnanamCiena/robotframework,dkentw/robotframework,synsun/robotframework,ChrisHirsch/robotframework,userzimmermann/robotframework,jaloren/robotframework,wojciechtanski/robotframework,alexandrul-ci/robotframework,synsun/robotframework,userzimmermann/robotframework,robotframework/robotframework,eric-stanley/robotframework,yonglehou/robotframework,SivagnanamCiena/robotframework,JackNokia/robotframework,jaloren/robotframework,un33k/robotframework,moto-timo/robotframework,suvarnaraju/robotframework,dkentw/robotframework,dkentw/robotframework,ashishdeshpande/robotframework,rwarren14/robotframework,ChrisHirsch/robotframework,un33k/robotframework,userzimmermann/robotframework,yonglehou/robotframework,eric-stanley/robotframework,kurtdawg24/robotframework,fingeronthebutton/robotframework,ashishdeshpande/robotframework,synsun/robotframework,ashishdeshpande/robotframework,robotframework/robotframework,nmrao/robotframework,stasiek/robotframework,moto-timo/robotframework,ashishdeshpande/robotframework,edbrannin/robotframework,xiaokeng/robotframework,xiaokeng/robotframework,wojciechtanski/robotframework,yonglehou/robotframework,ChrisHirsch/robotframework,suvarnaraju/robotframework,synsun/robotframework,yahman72/robotframework,alexandrul-ci/robotframework,jorik041/robotframework,edbrannin/robotframework,moto-timo/robotframework,JackNokia/robotframework,un33k/robotframework,suvarnaraju/robotframework,xiaokeng/robotframework,ChrisHirsch/robotframework,ashishdeshpande/robotframework,HelioGuilherme66/robotframework,moto-timo/robotframework,rwarren14/robotframework,nmrao/robotframework,snyderr/robotframework,wojciechtanski/robotframework,snyderr/robotframework,stasiek/robotframework,alexandrul-ci/robotframework,joongh/robotframework,yahman72/robotframework,kyle1986/robortframe,jaloren/robotframework,nmrao/robotframework,fingeronthebutton/robotframework,stasiek/robotframework,edbrannin/robotframework,edbrannin/robotframework,kyle1986/robortframe,kyle1986/robortframe,Colorfulstan/robotframework,fingeronthebutton/robotframework,stasiek/robotframework,rwarren14/robotframework,rwarren14/robotframework,moto-timo/robotframework,jorik041/robotframework,nmrao/robotframework,joongh/robotframework,jaloren/robotframework,userzimmermann/robotframework,SivagnanamCiena/robotframework,fingeronthebutton/robotframework,yonglehou/robotframework,un33k/robotframework,Colorfulstan/robotframework,eric-stanley/robotframework,Colorfulstan/robotframework,robotframework/robotframework,yonglehou/robotframework,snyderr/robotframework,joongh/robotframework,jorik041/robotframework,kurtdawg24/robotframework,yahman72/robotframework,joongh/robotframework,JackNokia/robotframework,xiaokeng/robotframework