Adding a CR in some files and in others not, is a good starting point for a
DOS+Unix mess we all have already seen in many projects.
Patch fixes all files matching (even those comming from grunt's build)::
find ./searx -exec file {} \; | grep CR
BTW: Same with mixing TAB and SPACE indent styles in one and the same file. So
if sources are tuched here in this patch, its also fixed.
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Fix this error while travis build::
/home/travis/build/asciimoo/searx/searx/engines/duckduckgo_definitions.py:21:44: E225 missing whitespace around operator
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>