INT: use FOAM_LIBBIN instead of FOAM_USER_LIBBIN etc

applications/solvers/implicitSolver/Make/files

 faSavageHutterFoam.C
 
-EXE = $(FOAM_USER_APPBIN)/faSavageHutterFoam
+EXE = $(FOAM_APPBIN)/faSavageHutterFoam

applications/solvers/implicitSolver/Make/options

@@ -8,5 +8,5 @@ EXE_INC = \
 EXE_LIBS = \
     -lfiniteArea \
     -lfiniteVolume \
-    -L$(FOAM_USER_LIBBIN) \
+    -L$(FOAM_LIBBIN) \
     -lfaAvalanche

applications/utilities/releaseAreaMapping/Make/files

 releaseAreaMapping.C
 HormannAgathos.C
 
-EXE = $(FOAM_USER_APPBIN)/releaseAreaMapping
+EXE = $(FOAM_APPBIN)/releaseAreaMapping

applications/utilities/slopeMesh/Make/files

@@ -3,4 +3,4 @@ elevationModels/elevationModel/elevationModel.C
 elevationModels/elevationModel/elevationModelNew.C
 elevationModels/simpleSlope/SimpleSlope.C
 
-EXE = $(FOAM_USER_APPBIN)/slopeMesh
+EXE = $(FOAM_APPBIN)/slopeMesh

src/avalanche/Make/files

@@ -23,4 +23,4 @@ $(friction)/kt/kt.C
 $(friction)/DarcyWeisbach/DarcyWeisbach.C
 $(friction)/ManningStrickler/ManningStrickler.C
 
-LIB = $(FOAM_USER_LIBBIN)/libfaAvalanche
+LIB = $(FOAM_LIBBIN)/libfaAvalanche