Log Message:

version -> 0.13.0, NEWS updated accordingly

  Major changes:

   -----------------
   pkg_src_summary: new option -m added that generates summary
   for all variants of multi-variant packages
   (Python {23,24,25}, PHP {4,5}, Apache {1.3,2,2.2} etc.)

     Example:

        0 ~>export PSS_FIELDS='PKGPATH PKGNAME'
        0 ~>time -p ./pkg_src_summary -m lang/lua www/php-apc www/ap2-python
        PKGPATH=lang/lua
        PKGNAME=lua-5.1.3nb1

        PKGPATH=www/php-apc
        PKGNAME=php4-apc-4.4.8.3.0.16
     => ASSIGNMENTS=PHP_VERSION_REQD=4

        PKGPATH=www/php-apc
     => PKGNAME=php5-apc-5.2.6.3.0.16
     => ASSIGNMENTS=PHP_VERSION_REQD=5

        PKGPATH=www/ap2-python
     => PKGNAME=ap2-py25-python-3.2.10
     => ASSIGNMENTS=PYTHON_VERSION_REQD=25 PKG_APACHE=apache2

        PKGPATH=www/ap2-python
     => PKGNAME=ap22-py25-python-3.2.10
     => ASSIGNMENTS=PYTHON_VERSION_REQD=25 PKG_APACHE=apache22

        PKGPATH=www/ap2-python
        PKGNAME=ap2-py24-python-3.2.10
        ASSIGNMENTS=PYTHON_VERSION_REQD=24 PKG_APACHE=apache2

        PKGPATH=www/ap2-python
        PKGNAME=ap22-py24-python-3.2.10
        ASSIGNMENTS=PYTHON_VERSION_REQD=24 PKG_APACHE=apache22

        PKGPATH=www/ap2-python
        PKGNAME=ap2-py23-python-3.2.10
        ASSIGNMENTS=PYTHON_VERSION_REQD=23 PKG_APACHE=apache2

        PKGPATH=www/ap2-python
        PKGNAME=ap22-py23-python-3.2.10
        ASSIGNMENTS=PYTHON_VERSION_REQD=23 PKG_APACHE=apache22

        0 ~>

     See lines with '=>'.

   -----------------
   pkg_src_summary: the following format of input PKGPATH is supported:
   real_pkgpath[:var1=value1[,var2=value2[...]]]

     Example:

        0 ~>export PSS_FIELDS='PKGNAME PKGPATH DEPENDS BUILD_DEPENDS'
        0 ~>pkg_src_summary textproc/dictem:EMACS_TYPE=xemacs
     => PKGNAME=xemacs-dictem-0.82
        PKGPATH=textproc/dictem
     => DEPENDS=dict-client>=1.9.14:../../textproc/dict-client \ 
xemacs>=21.4<21.5:../../editors/xemacs \ 
xemacs>=21.4<21.5:../../editors/xemacs
        BUILD_DEPENDS= checkperms>=1.1:../../sysutils/checkperms
     => ASSIGNMENTS=EMACS_TYPE=xemacs

        0 ~>pkg_src_summary \ 
www/ap2-wsgi:PYTHON_VERSION_DEFAULT=23,PKG_APACHE_DEFAULT=apache2
     => PKGNAME=ap2-py23-wsgi-1.3
        PKGPATH=www/ap2-wsgi
     => DEPENDS=  python23>=2.3:../../lang/python23 \ 
apache>=2.0.51<2.2:../../www/apache2  \ 
python23>=2.3.5nb6:../../lang/python23 apache>=2.0.61nb2:../../www/apache2
        BUILD_DEPENDS= libtool-base>=1.5.18nb5:../../devel/libtool-base \ 
perl>=5.0:../../lang/perl5  checkperms>=1.1:../../sysutils/checkperms
     => ASSIGNMENTS=PYTHON_VERSION_DEFAULT=23 PKG_APACHE_DEFAULT=apache2

        0 ~>

     See lines with '=>'.