Merge branch 'master' of git://repo.or.cz/git-gui

* 'master' of git://repo.or.cz/git-gui:
  git gui 0.7.0
  git-gui: Paperbag fix blame in subdirectory
  git-gui: Format author/committer times in ISO format
  git-gui: Cleanup minor nits in blame code
  git-gui: Generate blame on uncommitted working tree file
  git-gui: Smarter command line parsing for browser, blame
  git-gui: Use prefix if blame is run in a subdirectory
  git-gui: Convert blame to the "class" way of doing things
  git-gui: Don't attempt to inline array reads in methods
  git-gui: Convert browser, console to "class" format
  git-gui: Define a simple class/method system
  git-gui: Allow shift-{k,j} to select a range of branches to merge
  git-gui: Call changes "Staged" and "Unstaged" in file list titles.

git-gui/Makefile

@@ -64,7 +64,10 @@ $(GITGUI_BUILT_INS): git-gui
 	$(QUIET_BUILT_IN)rm -f $@ && ln git-gui $@
 
 lib/tclIndex: $(ALL_LIBFILES)
-	$(QUIET_INDEX)echo auto_mkindex lib '*.tcl' | $(TCL_PATH)
+	$(QUIET_INDEX)echo \
+	  source lib/class.tcl \; \
+	  auto_mkindex lib '*.tcl' \
+	| $(TCL_PATH)
 
 # These can record GITGUI_VERSION
 $(patsubst %.sh,%,$(SCRIPT_SH)): GIT-VERSION-FILE GIT-GUI-VARS