Working with xml.
Working with lxml
adding tests and writing updating script
adding changes from review
Adding changes from review no. 2
just a little, minor change
Merge pull request #7 from jakubjanuzik/bug_1894

[1894]
adding cache function
Working on cache and threading
Fixing code after review
Merge pull request #8 from jakubjanuzik/bug_1945

Bug 1945
minor change to buildout.cfg