clean tests: imports of test/shinken_modules.py
clean tests: imports of test/shinken_modules.py

Workaround: for livestatus test: it badly import things imported here, instead of importing them directly.
Workaround : livestatus import datetime from here instead of directly.
Workaround : livestatus "sub-"import time_hacker from here instead of directly.
Workaround : livestatus "sub-"import sys from here instead of directly.

mohierf/shinken,fpeyre/shinken,Alignak-monitoring/alignak,kaji-project/shinken,KerkhoffTechnologies/shinken,Simage/shinken,rledisez/shinken,Alignak-monitoring/alignak,claneys/shinken,staute/shinken_package,staute/shinken_deb,kaji-project/shinken,savoirfairelinux/shinken,titilambert/alignak,fpeyre/shinken,Aimage/shinken,lets-software/shinken,staute/shinken_deb,staute/shinken_package,rednach/krill,rledisez/shinken,Aimage/shinken,claneys/shinken,gst/alignak,kaji-project/shinken,staute/shinken_deb,rledisez/shinken,KerkhoffTechnologies/shinken,staute/shinken_deb,savoirfairelinux/shinken,staute/shinken_package,peeyush-tm/shinken,savoirfairelinux/shinken,Aimage/shinken,rednach/krill,fpeyre/shinken,tal-nino/shinken,titilambert/alignak,rledisez/shinken,lets-software/shinken,lets-software/shinken,savoirfairelinux/shinken,Simage/shinken,geektophe/shinken,savoirfairelinux/shinken,Simage/shinken,staute/shinken_deb,KerkhoffTechnologies/shinken,staute/shinken_deb,ddurieux/alignak,geektophe/shinken,ddurieux/alignak,fpeyre/shinken,dfranco/shinken,Simage/shinken,dfranco/shinken,rednach/krill,Aimage/shinken,rledisez/shinken,mohierf/shinken,staute/shinken_package,geektophe/shinken,mohierf/shinken,savoirfairelinux/shinken,peeyush-tm/shinken,claneys/shinken,titilambert/alignak,geektophe/shinken,Simage/shinken,tal-nino/shinken,gst/alignak,rednach/krill,claneys/shinken,tal-nino/shinken,ddurieux/alignak,lets-software/shinken,titilambert/alignak,dfranco/shinken,gst/alignak,naparuba/shinken,mohierf/shinken,rednach/krill,rednach/krill,kaji-project/shinken,fpeyre/shinken,geektophe/shinken,Simage/shinken,naparuba/shinken,kaji-project/shinken,naparuba/shinken,KerkhoffTechnologies/shinken,naparuba/shinken,naparuba/shinken,claneys/shinken,naparuba/shinken,mohierf/shinken,gst/alignak,lets-software/shinken,geektophe/shinken,peeyush-tm/shinken,Aimage/shinken,dfranco/shinken,Aimage/shinken,kaji-project/shinken,mohierf/shinken,staute/shinken_package,kaji-project/shinken,KerkhoffTechnologies/shinken,peeyush-tm/shinken,lets-software/shinken,tal-nino/shinken,peeyush-tm/shinken,KerkhoffTechnologies/shinken,ddurieux/alignak,fpeyre/shinken,claneys/shinken,staute/shinken_package,tal-nino/shinken,peeyush-tm/shinken,tal-nino/shinken,dfranco/shinken,dfranco/shinken,ddurieux/alignak,rledisez/shinken,ddurieux/alignak