Replace dlg: update enabled state of 'regex subst'
Replace dlg: update enabled state of 'regex subst'

Alexey-T/CudaText,Alexey-T/CudaText,Alexey-T/CudaText,Alexey-T/CudaText,Alexey-T/CudaText,Alexey-T/CudaText,Alexey-T/CudaText,Alexey-T/CudaText