py-unittest2: fix destroot on Python 2.4 and Python 2.5.

running install_egg_info
running egg_info
writing unittest2.egg-info/PKG-INFO
writing top-level names to unittest2.egg-info/top_level.txt
writing dependency_links to unittest2.egg-info/dependency_links.txt
writing entry points to unittest2.egg-info/entry_points.txt
reading manifest file 'unittest2.egg-info/SOURCES.txt'
writing manifest file 'unittest2.egg-info/SOURCES.txt'
Copying unittest2.egg-info to /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-unittest2/py25-unittest2/work/destroot/opt/local/lib/python2.5/site-packages/unittest2-0.5.1-py2.5.egg-info
running install_scripts
copying build/scripts-2.5/unit2 -> /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-unittest2/py25-unittest2/work/destroot/opt/local/bin
copying build/scripts-2.5/unit2.py -> /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-unittest2/py25-unittest2/work/destroot/opt/local/bin
changing mode of /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-unittest2/py25-unittest2/work/destroot/opt/local/bin/unit2 to 755
changing mode of /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-unittest2/py25-unittest2/work/destroot/opt/local/bin/unit2.py to 755
Installing unit2 script to /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-unittest2/py25-unittest2/work/destroot/opt/local/bin
Installing unit2-2.5 script to /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-unittest2/py25-unittest2/work/destroot/opt/local/bin
Error: org.macports.destroot for port py25-unittest2 returned: error renaming "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-unittest2/py25-unittest2/work/destroot/opt/local/bin/unit2" to "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-unittest2/py25-unittest2/work/destroot/opt/local/bin/unit2-2.5": file already exists


git-svn-id: http://svn.macports.org/repository/macports/trunk/dports@101089 d073be05-634f-4543-b044-5fe20cf6d1d6
py2{5,6,7}-pylint: update to 0.26.0.


git-svn-id: http://svn.macports.org/repository/macports/trunk/dports@101090 d073be05-634f-4543-b044-5fe20cf6d1d6