Update python to 2.6.1.

Get rid of the virtual python-core package and instead python depends on
python-mini and provides files missing in python-mini for a full featured python
installation.
Thus also update the dependencies of various python packages.


git-svn-id: svn://svn.openwrt.org/openwrt/packages@14760 3c298f89-4303-0410-b956-a3cf2f4a3e73

lang/python/patches/030-fixup-include-dirs.patch

@@ -0,0 +1,40 @@
+diff --git a/setup.py b/setup.py
+index 32e1af8..f7f190f 100644
+--- a/setup.py
++++ b/setup.py
+@@ -309,9 +309,6 @@ class PyBuildExt(build_ext):
+         return sys.platform
+ 
+     def detect_modules(self):
+-        # Ensure that /usr/local is always used
+-        add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
+-        add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
+ 
+         # Add paths specified in the environment variables LDFLAGS and
+         # CPPFLAGS for header and library files.
+@@ -347,11 +344,6 @@ class PyBuildExt(build_ext):
+                     for directory in reversed(options.dirs):
+                         add_dir_to_list(dir_list, directory)
+ 
+-        if os.path.normpath(sys.prefix) != '/usr':
+-            add_dir_to_list(self.compiler.library_dirs,
+-                            sysconfig.get_config_var("LIBDIR"))
+-            add_dir_to_list(self.compiler.include_dirs,
+-                            sysconfig.get_config_var("INCLUDEDIR"))
+ 
+         try:
+             have_unicode = unicode
+@@ -361,11 +353,8 @@ class PyBuildExt(build_ext):
+         # lib_dirs and inc_dirs are used to search for files;
+         # if a file is found in one of those directories, it can
+         # be assumed that no additional -I,-L directives are needed.
+-        lib_dirs = self.compiler.library_dirs + [
+-            '/lib64', '/usr/lib64',
+-            '/lib', '/usr/lib',
+-            ]
+-        inc_dirs = self.compiler.include_dirs + ['/usr/include']
++        lib_dirs = self.compiler.library_dirs
++        inc_dirs = self.compiler.include_dirs
+         exts = []
+         missing = []
+