Added wget package (dependency of xbps-base-chroot)

Make chroot copy etc/resolv.conf when entering
Added buggy gstreamer template (exposese some bugs of xbps.sh)
utils build now does not cleanups the dir after build

--HG--
extra : convert_revision : a36211b7dab8627f912f3b8f844d16bbcec0bc6e

utils/Makefile

@@ -3,7 +3,7 @@ PREFIX  ?= /usr/local
 PKGDB_CFLAGS  += -Wall -Werror -I$(PREFIX)/include
 PKGDB_LDFLAGS += -lprop
 
-all: xbps-digest xbps-pkgdb clean_objs
+all: xbps-digest xbps-pkgdb
  
 xbps-digest: xbps-digest.o
 	$(CC) $(CFLAGS) $< -o $@