Do not install .svn sub-directory while installing docs.

Signed-off-by: Самусенко Андрей <samusenko@msm.ru>
Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>

git-svn-id: http://svn.berlios.de/svnroot/repos/sems/trunk@1766 8eb893ce-cfd4-0310-b710-fb5ebe64c474

cmake/doc.rules.txt

@@ -6,6 +6,8 @@ ENDFOREACH()
 
 FOREACH (doc_dir ${doc_dirs})
 	INSTALL(
-		DIRECTORY ${doc_dir} DESTINATION ${SEMS_DOC_PREFIX}/sems-${SEMS_MAJOR_VERSION}.${SEMS_MINOR_VERSION}.${SEMS_BUILD_VERSION}
+		DIRECTORY ${doc_dir}
+		DESTINATION ${SEMS_DOC_PREFIX}/sems-${SEMS_MAJOR_VERSION}.${SEMS_MINOR_VERSION}.${SEMS_BUILD_VERSION}
+		PATTERN .svn EXCLUDE
 	)
 ENDFOREACH()