Fixed version pasting and cleaning

Makefile

@@ -33,7 +33,7 @@ init:
 	else \
 	    LATEST_TAG="Development"; \
 	fi; \
-	sed -r "s/^(project\(${PRJNAME} VERSION ).*/\1$${LATEST_TAG}\)/" -i ${FILE_VER}; \
+	sed -r "s/^(project\(${PKGNAME} VERSION ).*/\1$${LATEST_TAG}\)/" -i ${FILE_VER}; \
 	echo "-- Build path: ${CMAKE_UTILS_BUILD_DIR}"
 
 depend:
@@ -98,6 +98,8 @@ install: check
 
 clean:
 	@echo "Clean ..."
+	@sed -r "s/^(project\(${PKGNAME} VERSION ).*/\10\)/" -i ${FILE_VER}
+	
 	@$(RM) -rd ${CMAKE_UTILS_BUILD_DIR}
 	@$(RM) -rd ${CMAKE_UTILS_BUILD_DIR}
 	@if [ -d ${CMAKE_UTILS_BUILD_DIR} ]; then \