Move po files in a po directory

CMakeLists.txt

@@ -21,7 +21,7 @@ file (GLOB_RECURSE data    resources/data/*)
 file (GLOB_RECURSE image   resources/image/*)
 file (GLOB_RECURSE movie   resources/movie/*)
 file (GLOB_RECURSE sound   resources/sound/*)
-file (GLOB_RECURSE po      resources/translations/*.po)
+file (GLOB_RECURSE po      resources/po/*.po)
 
 include_directories (${CMAKE_CURRENT_SOURCE_DIR})
 
@@ -84,7 +84,7 @@ target_link_libraries (planetblupi PUBLIC
 
 find_package (Gettext)
 
-set (_potFile ${CMAKE_CURRENT_SOURCE_DIR}/resources/translations/${PROJECT_NAME}.pot)
+set (_potFile ${CMAKE_CURRENT_SOURCE_DIR}/resources/po/${PROJECT_NAME}.pot)
 
 add_custom_command (OUTPUT ${_potFile}
   COMMAND xgettext --keyword=translate --keyword=ptranslate:1c,2 -o ${_potFile} ${sources}