[gegl] configure: remove dangling --enable-mt from configure help

[Øyvind Kolås <ok src gnome org>]

commit bc2ad46b475e4ed5cbda06647b9bdef63e843e9e
Author: �yvind Kolås <pippin gimp org>
Date:   Fri Dec 17 21:01:39 2010 +0000

    configure: remove dangling --enable-mt from configure help

 configure.ac          |    1 -
 perf/Makefile         |    2 +-
 perf/create-report.rb |    1 +
 3 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 67bfc96..b146c44 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1088,7 +1088,6 @@ Optional features:
   Build workshop:  $enable_workshop
   Build website:   $have_asciidoc
   SIMD:            sse:$enable_sse mmx:$enable_mmx
-  Multi threading: $enable_mt
 
 Optional dependencies:
   asciidoc:        $have_asciidoc
diff --git a/perf/Makefile b/perf/Makefile
index 320f1f4..5de9867 100644
--- a/perf/Makefile
+++ b/perf/Makefile
@@ -2,7 +2,7 @@ PROJECT_PATH = ../
 
 # number of revisions to create
 START_REV    = master
-REVISIONS    = 4
+REVISIONS    = 40
 
 #comment the following line out to see what the makefile is doing
 .SILENT:
diff --git a/perf/create-report.rb b/perf/create-report.rb
index a6298ec..95f677e 100755
--- a/perf/create-report.rb
+++ b/perf/create-report.rb
@@ -56,6 +56,7 @@ class Database
          end
        }
        min
+       0
     end
     def add_run(run)
         @runs = @runs + [run]