.gitignore update

- remove obsolete files (autotools)
- adde new (bundler)

.gitignore

@@ -1,38 +1,11 @@
-*.ami
-*.la
-*.lo
-*.m4
 *.pot
 package/*.bz2
-stamp-h*
-aclocal.m4
-autodocs-cc.ami
-autodocs-cc-base.ami
-autodocs-cc-off.ami
-autodocs-ycp.ami
-autom4te.cache
-config.cache
-config.guess
-config.h
-config.h.in
-config.log
-config.status
-config.sub
-configure
-configure.ac
 /coverage/
 /doc/
-install-sh
-libtool
-ltconfig
-ltmain.sh
-Makefile
-/Makefile.am
-Makefile.am.common
-Makefile.in
-missing
-mkinstalldirs
-pluglib-bindings.ami
 /nbproject/
 test-driver
 .yardoc/
+.bundle/
+.vendor/
+Gemfile.lock
+