removed datacmn

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21283 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/files.lst

@@ -6,7 +6,6 @@ ALL_SOURCES = \
 		common/clntdata.cpp \
 		common/cmdline.cpp \
 		common/config.cpp \
-		common/datacmn.cpp \
 		common/datetime.cpp \
 		common/datstrm.cpp \
 		common/db.cpp \
@@ -196,7 +195,6 @@ BASE_OBJS = \
 		clntdata.o \
 		cmdline.o \
 		config.o \
-		datacmn.o \
 		datetime.o \
 		datstrm.o \
 		db.o \