* (renamed) plugins/build-basic-autotools/plugin.c,
	(removed) plugins/build-basic-autotools/build-basic-autotools.c,
	(renamed) plugins/build-basic-autotools/plugin.h,
	(removed) plugins/build-basic-autotools/build-basic-autotools.h,
	(added) plugins/build-basic-autotools/program.c,
	(added) plugins/build-basic-autotools/program.h,
	plugins/build-basic-autotools/configuration-list.c,
	plugins/build-basic-autotools/configuration-list.h,
	plugins/build-basic-autotools/build-options.c,
	plugins/build-basic-autotools/executer.h,
	plugins/build-basic-autotools/Makefile.am:
	Rename build-basic-autotools.{ch} to plugin.{ch}
	Fix several memory leak in build plugin
	Keep all command data in one object

svn path=/trunk/; revision=4104