- update to 1.0-rc6

- changes:
  * pkg query now fails if no format strings has been provided
  * pkg delete pkg is no more allowed expect if -f is specified
  * large improvements on pkg backup/restore interface
  * do not propose to downgrade dependencies expect if forced to
  * every script execution now uses posix_spawn(3)
  * this abi is now check on pkg update, if a remote repository does not fit the
    desired abi, pkg update will fail.
  * allow pkg set -o even if the oldoriring has been uninstalled
  * pkg version now has -O to match on package origin
  * respect TMPDIR environnement setting
  * pkg.conf now has a ${ABI} variable correcponding to the detected ABI or the
    set one (sample pkg.conf has been modified to use it)
  * when run as non root pkg upgrade is automatically set to dry-run mode
  * pkg version can now work on remote repository (no need for a ports tree)
  * many buf fixes and man pages improvements

ports-mgmt/pkg/Makefile

@@ -6,8 +6,7 @@
 #
 
 PORTNAME=	pkg
-DISTVERSION=	1.0-rc5
-PORTREVISION=	1
+DISTVERSION=	1.0-rc6
 CATEGORIES=	ports-mgmt
 MASTER_SITES=	LOCAL/portmgr \
 		http://files.etoilebsd.net/pkg/

ports-mgmt/pkg/distinfo

@@ -1,2 +1,2 @@
-SHA256 (pkg-1.0-rc5.tar.xz) = 8956ef5246fc67de9b3eab70f2bdc36cd623b794cbbb03714c3a23e4486f7bc1
-SIZE (pkg-1.0-rc5.tar.xz) = 1368968
+SHA256 (pkg-1.0-rc6.tar.xz) = 5613cff659caec850719d957206ec29454cdba44e6642242d7818f6290162230
+SIZE (pkg-1.0-rc6.tar.xz) = 1371072

ports-mgmt/pkg/files/patch-libpkg__pkg_manifest.c

@@ -1,12 +0,0 @@
---- ./libpkg/pkg_manifest.c.orig	2012-07-30 01:08:44.000000000 +0200
-+++ ./libpkg/pkg_manifest.c	2012-07-30 10:23:20.768918130 +0200
-@@ -189,8 +189,7 @@
- {
- 	int ret = EPKG_OK;
- 
--	while (val->data.scalar.length > 1 &&
--	    val->data.scalar.value[val->data.scalar.length - 2] == '\n' &&
-+	while (val->data.scalar.length > 0 &&
- 	    val->data.scalar.value[val->data.scalar.length - 1] == '\n') {
- 		val->data.scalar.value[val->data.scalar.length - 1] = '\0';
- 		val->data.scalar.length--;