wx: Cleanup tests
wx: Cleanup tests

Remove erlang:now() and wait for windows to appear when neccesary,
which it often is when using wxWidgets-3.0 on gtk.

Also cleanup radioBox test.

riverrun/otp,lrascao/otp,aboroska/otp,beni55/otp,GinjaNinja32/otp,vladdu/otp,neeraj9/otp,cnbin/otp,lianghaivv/otp,ferd/otp,uabboli/otp,lemenkov/otp,klarna/otp,msantos/otp,Teino1978-Corp/otp,mujiatong/otp,paladim/otp,schlagert/otp,vladdu/otp,jj1bdx/otp,emile/otp,Teino1978-Corp/otp,enikki/otp,isvilen/otp,NOMORECOFFEE/otp,sitexa/otp,rlipscombe/otp,haguenau/otp,isvilen/otp,hairyhum/otp,derek121/otp,vic/otp,uabboli/otp,cobusc/otp,bugs-erlang-org/otp,weisslj/otp,derek121/otp,emile/otp,theom/otp,erlang/otp,mikpe/otp,marquisthunder/otp,RaimoNiskanen/otp,mikpe/otp,fenollp/otp,RichMorin/otp,derek121/otp,RJ/otp,vladdu/otp,derek121/otp,Teino1978-Corp/otp,emile/otp,hairyhum/otp,riverrun/otp,krishnakumar4a4/otp,derek121/otp,lightcyphers/otp,riverrun/otp,RoadRunnr/otp,falkevik/otp,falkevik/otp,vladdu/otp,RichMorin/otp,massemanet/otp,lianghaivv/otp,lightcyphers/otp,weisslj/otp,johanclaesson/otp,bsmr-erlang/otp,emile/otp,psyeugenic/otp,beni55/otp,jemsbhai/otp,jamesruan/otp,isvilen/otp,palas/otp,dumbbell/otp,VincentHHL/otp,fenollp/otp,neeraj9/otp,haguenau/otp,lianghaivv/otp,lemenkov/otp,vinoski/otp,emacsmirror/erlang,vinoski/otp,uabboli/otp,lightcyphers/otp,msantos/otp,haguenau/otp,lucafavatella/otp,electricimp/otp,goertzenator/otp,cnbin/otp,g-andrade/otp,riverrun/otp,RichMorin/otp,sammoth-wazoku/otp,lhslll/otp,emacsmirror/erlang,goertzenator/otp,jj1bdx/otp,benoitc/otp-1,RGafiyatullin/otp,VincentHHL/otp,lianghaivv/otp,dgud/otp,benoitc/otp-1,yangchengjian/otp,RJ/otp,saleyn/otp,derek121/otp,weisslj/otp,RichMorin/otp,schlagert/otp,isvilen/otp,kvakvs/otp,lantti/otp,bernardd/otp,emacsmirror/erlang,RGafiyatullin/otp,mujiatong/otp,release-project/otp,vladdu/otp,lemenkov/otp,platinumthinker/otp,stolen/otp,awetzel/otp,emacsmirror/erlang,potatosalad/otp,electricimp/otp,RichMorin/otp,yangchengjian/otp,VincentHHL/otp,beni55/otp,palas/otp,neeraj9/otp,rlipscombe/otp,derek121/otp,RaimoNiskanen/otp,uabboli/otp,vic/otp,electricimp/otp,bernardd/otp,cnbin/otp,marquisthunder/otp,psyeugenic/otp,falkevik/otp,marquisthunder/otp,bjorng/otp,lianghaivv/otp,tuncer/otp,vladdu/otp,matwey/otp,johanclaesson/otp,RichMorin/otp,RJ/otp,msantos/otp,weisslj/otp,release-project/otp,palas/otp,basho/otp,VincentHHL/otp,g-andrade/otp,paulcager/otp,schlagert/otp,awetzel/otp,basho/otp,mikpe/otp,matwey/otp,jemsbhai/otp,isvilen/otp,electricimp/otp,electricimp/otp,lhslll/otp,johanclaesson/otp,sammoth-wazoku/otp,lantti/otp,beni55/otp,mujiatong/otp,c-rack/otp,emacsmirror/erlang,neeraj9/otp,jamesruan/otp,enikki/otp,Teino1978-Corp/erlang-otp,stolen/otp,gjaldon/otp,GinjaNinja32/otp,uabboli/otp,lantti/otp,sitexa/otp,bsmr-erlang/otp,RJ/otp,vinoski/otp,kvakvs/otp,klarna/otp,hairyhum/otp,sdebnath/otp,fenollp/otp,kvakvs/otp,massemanet/otp,massemanet/otp,vladdu/otp,lrascao/otp,lantti/otp,klarna/otp,marquisthunder/otp,RJ/otp,vic/otp,lhslll/otp,RaimoNiskanen/otp,johanclaesson/otp,RJ/otp,matwey/otp,mujiatong/otp,ferd/otp,bernardd/otp,vladdu/otp,lucafavatella/otp,jj1bdx/otp,johanclaesson/otp,klarna/otp,saleyn/otp,beni55/otp,RGafiyatullin/otp,klarna/otp,bugs-erlang-org/otp,aboroska/otp,mikpe/otp,paulcager/otp,jamesruan/otp,g-andrade/otp,matwey/otp,lrascao/otp,awetzel/otp,legoscia/otp,massemanet/otp,marquisthunder/otp,benoitc/otp-1,vic/otp,kvakvs/otp,dgud/otp,RaimoNiskanen/otp,potatosalad/otp,mikpe/otp,theom/otp,legoscia/otp,bjorng/otp,tuncer/otp,yangchengjian/otp,awetzel/otp,marquisthunder/otp,getong/otp,enikki/otp,awetzel/otp,aboroska/otp,isvilen/otp,ferd/otp,erlang/otp,hairyhum/otp,saleyn/otp,bugs-erlang-org/otp,lianghaivv/otp,tuncer/otp,paulcager/otp,emile/otp,matwey/otp,c-rack/otp,dgud/otp,saleyn/otp,beni55/otp,getong/otp,weisslj/otp,jamesruan/otp,haguenau/otp,vinoski/otp,goertzenator/otp,RJ/otp,potatosalad/otp,lemenkov/otp,GinjaNinja32/otp,RoadRunnr/otp,bsmr-erlang/otp,ferd/otp,tuncer/otp,erlang/otp,sitexa/otp,RichMorin/otp,jj1bdx/otp,lhslll/otp,lantti/otp,isvilen/otp,potatosalad/otp,haguenau/otp,cnbin/otp,goertzenator/otp,cobusc/otp,ahmedshafeeq/otp,gjaldon/otp,benoitc/otp-1,jamesruan/otp,basho/otp,lhslll/otp,lucafavatella/otp,neeraj9/otp,paulcager/otp,lantti/otp,GinjaNinja32/otp,RoadRunnr/otp,cobusc/otp,Teino1978-Corp/erlang-otp,RoadRunnr/otp,rlipscombe/otp,goertzenator/otp,goertzenator/otp,sdebnath/otp,vinoski/otp,cnbin/otp,mikpe/otp,sitexa/otp,emacsmirror/erlang,jj1bdx/otp,haguenau/otp,falkevik/otp,lianghaivv/otp,sammoth-wazoku/otp,dumbbell/otp,krishnakumar4a4/otp,theom/otp,bugs-erlang-org/otp,uabboli/otp,yangchengjian/otp,bugs-erlang-org/otp,getong/otp,Teino1978-Corp/otp,cobusc/otp,dumbbell/otp,vic/otp,legoscia/otp,gjaldon/otp,dgud/otp,jj1bdx/otp,aboroska/otp,bjorng/otp,emacsmirror/erlang,ahmedshafeeq/otp,sitexa/otp,electricimp/otp,vladdu/otp,lhslll/otp,matwey/otp,uabboli/otp,lemenkov/otp,legoscia/otp,RaimoNiskanen/otp,paladim/otp,psyeugenic/otp,mikpe/otp,dgud/otp,ahmedshafeeq/otp,hairyhum/otp,hairyhum/otp,platinumthinker/otp,bjorng/otp,fenollp/otp,sitexa/otp,enikki/otp,uabboli/otp,stolen/otp,ahmedshafeeq/otp,sammoth-wazoku/otp,sammoth-wazoku/otp,isvilen/otp,lucafavatella/otp,RGafiyatullin/otp,paulcager/otp,release-project/otp,RGafiyatullin/otp,ahmedshafeeq/otp,aboroska/otp,haguenau/otp,RaimoNiskanen/otp,saleyn/otp,kvakvs/otp,g-andrade/otp,basho/otp,derek121/otp,tuncer/otp,bjorng/otp,erlang/otp,g-andrade/otp,weisslj/otp,platinumthinker/otp,dumbbell/otp,aboroska/otp,ahmedshafeeq/otp,cobusc/otp,Teino1978-Corp/erlang-otp,krishnakumar4a4/otp,sdebnath/otp,VincentHHL/otp,beni55/otp,stolen/otp,sitexa/otp,bernardd/otp,bjorng/otp,c-rack/otp,lightcyphers/otp,jinshana/otp,marquisthunder/otp,erlang/otp,mujiatong/otp,sammoth-wazoku/otp,ferd/otp,aboroska/otp,klarna/otp,entropiae/otp,massemanet/otp,bernardd/otp,bsmr-erlang/otp,schlagert/otp,krishnakumar4a4/otp,dgud/otp,emile/otp,entropiae/otp,neeraj9/otp,bjorng/otp,gjaldon/otp,riverrun/otp,beni55/otp,RaimoNiskanen/otp,stolen/otp,dgud/otp,c-rack/otp,basho/otp,hairyhum/otp,release-project/otp,hairyhum/otp,ader1990/otp,psyeugenic/otp,vinoski/otp,cnbin/otp,riverrun/otp,ader1990/otp,jinshana/otp,saleyn/otp,potatosalad/otp,massemanet/otp,potatosalad/otp,stolen/otp,RoadRunnr/otp,lucafavatella/otp,emacsmirror/erlang,legoscia/otp,g-andrade/otp,lhslll/otp,basho/otp,rlipscombe/otp,ader1990/otp,bugs-erlang-org/otp,Teino1978-Corp/otp,weisslj/otp,jj1bdx/otp,gjaldon/otp,dgud/otp,tuncer/otp,Teino1978-Corp/otp,bernardd/otp,platinumthinker/otp,jinshana/otp,Teino1978-Corp/erlang-otp,g-andrade/otp,getong/otp,vinoski/otp,release-project/otp,psyeugenic/otp,release-project/otp,RoadRunnr/otp,legoscia/otp,fenollp/otp,theom/otp,bjorng/otp,lantti/otp,benoitc/otp-1,goertzenator/otp,jemsbhai/otp,bernardd/otp,riverrun/otp,dumbbell/otp,potatosalad/otp,lrascao/otp,Teino1978-Corp/erlang-otp,entropiae/otp,yangchengjian/otp,emacsmirror/erlang,RoadRunnr/otp,paulcager/otp,entropiae/otp,NOMORECOFFEE/otp,neeraj9/otp,aboroska/otp,dumbbell/otp,bsmr-erlang/otp,theom/otp,bsmr-erlang/otp,emile/otp,ferd/otp,awetzel/otp,lrascao/otp,gjaldon/otp,saleyn/otp,bsmr-erlang/otp,bjorng/otp,krishnakumar4a4/otp,paulcager/otp,RoadRunnr/otp,fenollp/otp,getong/otp,msantos/otp,psyeugenic/otp,jamesruan/otp,release-project/otp,sdebnath/otp,dumbbell/otp,entropiae/otp,VincentHHL/otp,fenollp/otp,haguenau/otp,johanclaesson/otp,paladim/otp,matwey/otp,ferd/otp,vic/otp,jemsbhai/otp,lantti/otp,RaimoNiskanen/otp,platinumthinker/otp,vinoski/otp,krishnakumar4a4/otp,lianghaivv/otp,bsmr-erlang/otp,schlagert/otp,paladim/otp,NOMORECOFFEE/otp,palas/otp,legoscia/otp,electricimp/otp,bernardd/otp,tuncer/otp,getong/otp,jinshana/otp,jemsbhai/otp,electricimp/otp,lightcyphers/otp,Teino1978-Corp/otp,massemanet/otp,jamesruan/otp,Teino1978-Corp/erlang-otp,falkevik/otp,mikpe/otp,isvilen/otp,neeraj9/otp,jemsbhai/otp,lucafavatella/otp,g-andrade/otp,jamesruan/otp,benoitc/otp-1,dumbbell/otp,getong/otp,weisslj/otp,c-rack/otp,stolen/otp,palas/otp,lrascao/otp,lightcyphers/otp,paladim/otp,emile/otp,uabboli/otp,sdebnath/otp,ahmedshafeeq/otp,emacsmirror/erlang,RGafiyatullin/otp,release-project/otp,ahmedshafeeq/otp,c-rack/otp,psyeugenic/otp,basho/otp,palas/otp,rlipscombe/otp,basho/otp,sammoth-wazoku/otp,cobusc/otp,Teino1978-Corp/erlang-otp,jinshana/otp,fenollp/otp,bugs-erlang-org/otp,mikpe/otp,msantos/otp,rlipscombe/otp,potatosalad/otp,kvakvs/otp,dumbbell/otp,rlipscombe/otp,Teino1978-Corp/otp,palas/otp,enikki/otp,massemanet/otp,theom/otp,jj1bdx/otp,tuncer/otp,cobusc/otp,lemenkov/otp,ader1990/otp,NOMORECOFFEE/otp,jinshana/otp,lemenkov/otp,isvilen/otp,klarna/otp,GinjaNinja32/otp,johanclaesson/otp,msantos/otp,g-andrade/otp,mikpe/otp,lightcyphers/otp,gjaldon/otp,klarna/otp,lucafavatella/otp,platinumthinker/otp,mujiatong/otp,rlipscombe/otp,mujiatong/otp,ader1990/otp,dgud/otp,c-rack/otp,vinoski/otp,kvakvs/otp,GinjaNinja32/otp,ader1990/otp,ferd/otp,msantos/otp,lhslll/otp,g-andrade/otp,GinjaNinja32/otp,jj1bdx/otp,RJ/otp,falkevik/otp,electricimp/otp,getong/otp,potatosalad/otp,ahmedshafeeq/otp,legoscia/otp,basho/otp,emile/otp,vic/otp,ader1990/otp,awetzel/otp,NOMORECOFFEE/otp,gjaldon/otp,RGafiyatullin/otp,GinjaNinja32/otp,dumbbell/otp,c-rack/otp,jemsbhai/otp,massemanet/otp,psyeugenic/otp,erlang/otp,aboroska/otp,bsmr-erlang/otp,krishnakumar4a4/otp,platinumthinker/otp,sdebnath/otp,paulcager/otp,schlagert/otp,Teino1978-Corp/erlang-otp,entropiae/otp,jinshana/otp,paladim/otp,jemsbhai/otp,VincentHHL/otp,saleyn/otp,cnbin/otp,VincentHHL/otp,vic/otp,rlipscombe/otp,msantos/otp,cnbin/otp,potatosalad/otp,RGafiyatullin/otp,kvakvs/otp,lemenkov/otp,vinoski/otp,erlang/otp,krishnakumar4a4/otp,benoitc/otp-1,yangchengjian/otp,jj1bdx/otp,lrascao/otp,benoitc/otp-1,NOMORECOFFEE/otp,fenollp/otp,sammoth-wazoku/otp,palas/otp,paladim/otp,sdebnath/otp,sdebnath/otp,schlagert/otp,ader1990/otp,legoscia/otp,RoadRunnr/otp,RaimoNiskanen/otp,schlagert/otp,enikki/otp,entropiae/otp,RichMorin/otp,matwey/otp,weisslj/otp,lrascao/otp,yangchengjian/otp,getong/otp,paladim/otp,falkevik/otp,jinshana/otp,rlipscombe/otp,kvakvs/otp,saleyn/otp,getong/otp,matwey/otp,bugs-erlang-org/otp,erlang/otp,enikki/otp,lrascao/otp,lucafavatella/otp,bjorng/otp,mujiatong/otp,riverrun/otp,release-project/otp,NOMORECOFFEE/otp,entropiae/otp,tuncer/otp,cobusc/otp,johanclaesson/otp,ferd/otp,enikki/otp,lightcyphers/otp,erlang/otp,bernardd/otp,goertzenator/otp,NOMORECOFFEE/otp,erlang/otp,yangchengjian/otp,falkevik/otp,sitexa/otp,dgud/otp,marquisthunder/otp,platinumthinker/otp,falkevik/otp,theom/otp,stolen/otp,theom/otp,awetzel/otp,goertzenator/otp