Merge pull request #2 from se4598/master

fix generated report-text
Add .gitignore and .gitattributes files for normalization

Caveat: this commit will make insignificant changes to many files to
normalize line endings and related things.
More line ending fixes.
yet another huggle
pictures
some new stuff
some more classes for queries
some updates
missing files
some more stuff
inserted mediawiki site and some code
insert more
updated some code
wip
fixed the query
post
new functions and stuff
new widgets
implemented python support
missing libs