qt: Fix QFileDialog for static builds
qt: Fix QFileDialog for static builds

This change partially reverts 248e22bbc0d7bc40ae3584d53a18507c46b0e553.

dscotese/bitcoin,alecalve/bitcoin,prusnak/bitcoin,achow101/bitcoin,ajtowns/bitcoin,pataquets/namecoin-core,ElementsProject/elements,kallewoof/bitcoin,qtumproject/qtum,qtumproject/qtum,achow101/bitcoin,pstratem/bitcoin,bitcoinsSG/bitcoin,bitcoinknots/bitcoin,bitcoin/bitcoin,namecoin/namecore,sstone/bitcoin,yenliangl/bitcoin,alecalve/bitcoin,AkioNak/bitcoin,pataquets/namecoin-core,fanquake/bitcoin,cdecker/bitcoin,domob1812/bitcoin,alecalve/bitcoin,jlopp/statoshi,n1bor/bitcoin,practicalswift/bitcoin,pstratem/bitcoin,n1bor/bitcoin,jlopp/statoshi,practicalswift/bitcoin,jnewbery/bitcoin,jamesob/bitcoin,ajtowns/bitcoin,alecalve/bitcoin,domob1812/bitcoin,bitcoin/bitcoin,EthanHeilman/bitcoin,tecnovert/particl-core,andreaskern/bitcoin,tecnovert/particl-core,bitcoin/bitcoin,lateminer/bitcoin,prusnak/bitcoin,namecoin/namecore,fujicoin/fujicoin,jnewbery/bitcoin,achow101/bitcoin,Sjors/bitcoin,MarcoFalke/bitcoin,andreaskern/bitcoin,namecoin/namecore,anditto/bitcoin,MarcoFalke/bitcoin,bitcoinsSG/bitcoin,jonasschnelli/bitcoin,AkioNak/bitcoin,rnicoll/bitcoin,lateminer/bitcoin,jnewbery/bitcoin,kallewoof/bitcoin,EthanHeilman/bitcoin,AkioNak/bitcoin,GroestlCoin/bitcoin,particl/particl-core,fanquake/bitcoin,jambolo/bitcoin,cdecker/bitcoin,rnicoll/bitcoin,pataquets/namecoin-core,sstone/bitcoin,JeremyRubin/bitcoin,fujicoin/fujicoin,namecoin/namecoin-core,ajtowns/bitcoin,MarcoFalke/bitcoin,dscotese/bitcoin,GroestlCoin/GroestlCoin,pstratem/bitcoin,Sjors/bitcoin,namecoin/namecoin-core,anditto/bitcoin,bitcoinsSG/bitcoin,namecoin/namecoin-core,instagibbs/bitcoin,GroestlCoin/GroestlCoin,JeremyRubin/bitcoin,jlopp/statoshi,jlopp/statoshi,achow101/bitcoin,Sjors/bitcoin,andreaskern/bitcoin,jambolo/bitcoin,jonasschnelli/bitcoin,cdecker/bitcoin,bitcoin/bitcoin,JeremyRubin/bitcoin,MarcoFalke/bitcoin,litecoin-project/litecoin,instagibbs/bitcoin,domob1812/namecore,bitcoinknots/bitcoin,lateminer/bitcoin,yenliangl/bitcoin,GroestlCoin/bitcoin,apoelstra/bitcoin,pstratem/bitcoin,MarcoFalke/bitcoin,jonasschnelli/bitcoin,jambolo/bitcoin,JeremyRubin/bitcoin,particl/particl-core,Xekyo/bitcoin,Xekyo/bitcoin,fanquake/bitcoin,JeremyRubin/bitcoin,sstone/bitcoin,MeshCollider/bitcoin,andreaskern/bitcoin,tecnovert/particl-core,cdecker/bitcoin,domob1812/bitcoin,mruddy/bitcoin,AkioNak/bitcoin,instagibbs/bitcoin,GroestlCoin/GroestlCoin,anditto/bitcoin,MeshCollider/bitcoin,fanquake/bitcoin,jamesob/bitcoin,particl/particl-core,yenliangl/bitcoin,MeshCollider/bitcoin,lateminer/bitcoin,rnicoll/dogecoin,MeshCollider/bitcoin,practicalswift/bitcoin,practicalswift/bitcoin,cdecker/bitcoin,bitcoin/bitcoin,ElementsProject/elements,jlopp/statoshi,sipsorcery/bitcoin,GroestlCoin/GroestlCoin,practicalswift/bitcoin,dscotese/bitcoin,GroestlCoin/bitcoin,mm-s/bitcoin,fujicoin/fujicoin,mruddy/bitcoin,apoelstra/bitcoin,domob1812/namecore,litecoin-project/litecoin,MarcoFalke/bitcoin,tecnovert/particl-core,mruddy/bitcoin,domob1812/bitcoin,sstone/bitcoin,GroestlCoin/bitcoin,qtumproject/qtum,rnicoll/bitcoin,litecoin-project/litecoin,rnicoll/bitcoin,rnicoll/bitcoin,fanquake/bitcoin,AkioNak/bitcoin,sipsorcery/bitcoin,rnicoll/dogecoin,lateminer/bitcoin,GroestlCoin/bitcoin,domob1812/namecore,qtumproject/qtum,yenliangl/bitcoin,EthanHeilman/bitcoin,jamesob/bitcoin,fujicoin/fujicoin,namecoin/namecore,prusnak/bitcoin,mm-s/bitcoin,JeremyRubin/bitcoin,MeshCollider/bitcoin,pataquets/namecoin-core,namecoin/namecoin-core,ElementsProject/elements,apoelstra/bitcoin,GroestlCoin/GroestlCoin,litecoin-project/litecoin,pataquets/namecoin-core,sipsorcery/bitcoin,andreaskern/bitcoin,domob1812/namecore,rnicoll/bitcoin,kallewoof/bitcoin,EthanHeilman/bitcoin,jamesob/bitcoin,sstone/bitcoin,mm-s/bitcoin,jambolo/bitcoin,Xekyo/bitcoin,lateminer/bitcoin,andreaskern/bitcoin,ElementsProject/elements,mm-s/bitcoin,GroestlCoin/GroestlCoin,cdecker/bitcoin,Sjors/bitcoin,pataquets/namecoin-core,prusnak/bitcoin,namecoin/namecoin-core,kallewoof/bitcoin,alecalve/bitcoin,ajtowns/bitcoin,kallewoof/bitcoin,Sjors/bitcoin,rnicoll/dogecoin,rnicoll/dogecoin,mruddy/bitcoin,jlopp/statoshi,prusnak/bitcoin,namecoin/namecoin-core,jamesob/bitcoin,achow101/bitcoin,GroestlCoin/bitcoin,instagibbs/bitcoin,dscotese/bitcoin,bitcoinknots/bitcoin,instagibbs/bitcoin,EthanHeilman/bitcoin,Xekyo/bitcoin,pstratem/bitcoin,mruddy/bitcoin,jonasschnelli/bitcoin,pstratem/bitcoin,namecoin/namecore,qtumproject/qtum,ElementsProject/elements,achow101/bitcoin,Xekyo/bitcoin,jnewbery/bitcoin,bitcoin/bitcoin,bitcoinknots/bitcoin,fujicoin/fujicoin,anditto/bitcoin,n1bor/bitcoin,bitcoinsSG/bitcoin,rnicoll/dogecoin,tecnovert/particl-core,fujicoin/fujicoin,sipsorcery/bitcoin,domob1812/namecore,domob1812/bitcoin,litecoin-project/litecoin,fanquake/bitcoin,ElementsProject/elements,jambolo/bitcoin,apoelstra/bitcoin,particl/particl-core,n1bor/bitcoin,bitcoinsSG/bitcoin,prusnak/bitcoin,dscotese/bitcoin,apoelstra/bitcoin,ajtowns/bitcoin,jamesob/bitcoin,practicalswift/bitcoin,domob1812/namecore,yenliangl/bitcoin,alecalve/bitcoin,mm-s/bitcoin,MeshCollider/bitcoin,EthanHeilman/bitcoin,anditto/bitcoin,Xekyo/bitcoin,sstone/bitcoin,sipsorcery/bitcoin,qtumproject/qtum,sipsorcery/bitcoin,bitcoinknots/bitcoin,apoelstra/bitcoin,jambolo/bitcoin,mm-s/bitcoin,namecoin/namecore,qtumproject/qtum,n1bor/bitcoin,particl/particl-core,n1bor/bitcoin,tecnovert/particl-core,bitcoinsSG/bitcoin,jonasschnelli/bitcoin,anditto/bitcoin,kallewoof/bitcoin,dscotese/bitcoin,yenliangl/bitcoin,AkioNak/bitcoin,mruddy/bitcoin,litecoin-project/litecoin,jnewbery/bitcoin,particl/particl-core,domob1812/bitcoin,instagibbs/bitcoin,ajtowns/bitcoin