merge request (harmonizing indentation)
Phenomenon
PyDev throws hundreds of warnings while analyzing the code.
Background analysis
Among other problems, indentation is not consistent.
Implementation recommendation
Please pull changeset 41ac805061f5 from http://bitbucket.org/mariolenz/gajim and merge; should be tabs everywhere then. I've also changed some
if foo: bar
into
if foo:
bar
because "readability counts" ;-)