install twisted on Tikanga

[root]# wget http://www.zope.org/Products/ZopeInterface/3.3.0/zope.interface-3.3.0.tar.gz
[root]# wget http://tmrc.mit.edu/mirror/twisted/Twisted/8.0/Twisted-8.0.1.tar.bz2#md5=1ba5bb530356a867cfee35e65e58a43c
[root]# tar zxvf zope.interface-3.3.0.tar.gz
[root]# tar jxvf Twisted-8.0.1.tar.bz2
[root]# cd zope.interface-3.3.0
[root]# python setup.py build
[root]# python setup.py install
[root]# cd ../Twisted-8.0.1
[root]# python setup.py build
[root]# python setup.py install