Fix missing argument and startclient/startserver support.

fml/commands.patch

@@ -33,7 +33,7 @@
  
      def startserver(self, mainclass, extraargs):
 -        classpath = [self.binserver] + self.cpathserver
-+        classpath = [self.binclient, self.srcclient] + self.cpathserver
++        classpath = [self.binclient, self.srcclient] + self.cpathserver + self.cpathclient
          classpath = [os.path.join('..', p) for p in classpath]
          classpath = os.pathsep.join(classpath)
          os.chdir(self.dirjars)

fml/conf/mcp.cfg

@@ -159,5 +159,5 @@ CmdFernflower = %s -Xmx512M -jar %s -din=0 -rbr=0 -dgs=1 -asc=1 -log=WARN {indir
 CmdExceptor   = %s -jar %s {input} {output} {conf} {log}
 CmdRecomp     = %s -encoding UTF-8 -Xlint:-options -deprecation -g -source 1.6 -target 1.6 -classpath "{classpath}" -sourcepath {sourcepath} -d {outpath} {pkgs}
 CmdRecompScala = %s -encoding UTF-8 -deprecation -target:jvm-1.6 -classpath "{classpath}" -sourcepath {sourcepath} -d {outpath} {pkgs}
-CmdStartSrv   = %s -Xincgc -Xms1024M -Xmx1024M -cp "{classpath}" "{mainclass}" "{extraargs}"
-CmdStartClt   = %s -Xincgc -Xms1024M -Xmx1024M -cp "{classpath}" -Djava.library.path={natives} "net.minecraft.launchwrapper.Launch" "--tweakClass cpw.mods.fml.common.launcher.FMLTweaker --version FML_DEV {extraargs}"
+CmdStartSrv   = %s -Xincgc -Xms1024M -Xmx1024M -cp "{classpath}" cpw.mods.fml.relauncher.ServerLaunchWrapper {extraargs}
+CmdStartClt   = %s -Xincgc -Xms1024M -Xmx1024M -cp "{classpath}" -Djava.library.path={natives} net.minecraft.launchwrapper.Launch --tweakClass cpw.mods.fml.common.launcher.FMLTweaker --version FML_DEV {extraargs}

fml/install/fml.py

@@ -923,7 +923,7 @@ def decompile_minecraft(fml_dir, mcp_dir, disable_at=False, disable_merge=False,
     src_dir = os.path.join(mcp_dir, 'src')        
     if os.path.isdir(src_dir):
         os.chdir(mcp_dir)
-        cleanup(None, False)
+        cleanup(None, False, False)
         reset_logger()
         os.chdir(fml_dir)