[TRANSUP] nb by James

Signed-off-by: Werner Macho <werner.macho@gmail.com>
field proxy model to filter fields on their type (also fix #10181)
field combobox: properly emit signal when setField on the first displayed field
use proxy model
fix field proxy model use
custom widgets for Qt Designer, QgsScaleVisibilityGroupBox plugin
added QgsFieldComboBox, QgsFieldExpressionWidget and QgsMapLayerComboBox to custom widgets
QgsMapLayerComboBox: allow setting filters within QtDesigner
better initial size for widgets
redirect custom widget includes to qgis.gui
fix ui header name
fix CMakeLists
rename QgsMapLayerComboBox::getFilters to filters
remove whatsthis/tooltip from domXml
QgsScaleRangeWidget: renamed from QgsScaleVisibilityWidget, do not use ui file
use specific PyQt4/uic widget-plugins module for python compilation of widgets
fix ScaleRangeWidget: crash when setting canvas, order of the min/max widgets, denom/true scale, raster and rulebased dialogs, tooltip, alignement, etc.
redirect complete qgis.gui for pyuic
fix CMakeLists
completely remove whatsthis and tooltips definitions