simplify Heat entity & HeatXtraForm
add createButton
v1
edit Heat
HeatNumber form
v2
working
Merge remote-tracking branch 'origin/master' into SmallHeat

Conflicts:
	src/PrizmMainProject/Forms/PipeMill/NewEdit/MillPipeNewEditXtraForm.cs
	src/PrizmMainProject/Properties/Resources.resx
	src/PrizmMainProject/Properties/licenses.licx
manual merge fix
change icon
real PlateManufacturer in NewPipe
real heat in new Pipe
refresh heat combo after create new heat and activate form
Merge remote-tracking branch 'origin/master' into SmallHeat

Conflicts:
	src/PrizmMainProject/Forms/PipeMill/NewEdit/MillPipeNewEditXtraForm.cs
	src/PrizmMainProject/Properties/Resources.resx
	src/UnitTests/Forms/PipeMill/Search/MillPipeSearchCommandTest.cs
after party
heat number in pipe search grid
simplify multichoice
Merge pull request #400 from olga-jane/SmallHeat

Heat form and integration