Cache, change log, the usual.

Docs/Changelog_sm5.txt

@@ -20,6 +20,9 @@ StepMania 5.0 ????????? | 20110???
 * [ScreenEdit] Add a Steps Data menu for getting numerical step data on the
   chart. This is a read only menu. Edit Steps Information contains writable
   information. [Wolfman2000]
+* [NotesAllSSC] Add the Steps version of #DISPLAYBPM. The Song version is
+  still there, so themes should not have to worry about breakage.
+  [Wolfman2000]
 
 2011/07/06
 ----------

Docs/SimfileFormats/ssc_msd5.txt

@@ -64,6 +64,7 @@
 #FAKES:;
 #LABELS:;
 #ATTACKS:;
+#DISPLAYBPM:;
 
 // actual step data
 #NOTES:;

src/Song.cpp

@@ -41,7 +41,7 @@
  * @brief The internal version of the cache for StepMania.
  *
  * Increment this value to invalidate the current cache. */
-const int FILE_CACHE_VERSION = 188;
+const int FILE_CACHE_VERSION = 189;
 
 /** @brief How long does a song sample last by default? */
 const float DEFAULT_MUSIC_SAMPLE_LENGTH = 12.f;

src/Song.h

@@ -20,7 +20,7 @@ void FixupPath( RString &path, const RString &sSongPath );
 RString GetSongAssetPath( RString sPath, const RString &sSongPath );
 
 /** @brief The version of the .ssc file format. */
-const static float STEPFILE_VERSION_NUMBER = 0.74f;
+const static float STEPFILE_VERSION_NUMBER = 0.75f;
 
 /** @brief How many edits for this song can each profile have? */
 const int MAX_EDITS_PER_SONG_PER_PROFILE = 15;