reworked the wd_Sel_Table method, reworked the _import.. method,
corrected some doc strings, added some doc strings, added a unittest for
the wd_Sel_Table method, added a page for testing the wd_Sel_Table
method, corrected bugs in userfunctions
reworked the _tag_and_value function, reworked some userfunctions,
changed some python docs, reworked the unittest for the table function.
reworked some doc strings
changed a lot to get more tests to run
new userfunction import, new clickAndWait variante, reworked some
functions a bit.
fixed a bug in userfunctions
new update including waitForPage function and minor tweaks
line ending of some files changed from dos to unix
merged from stekie