Honor check_for_orphaned_* config params + add time_to_orphanage support for service and host
fixed bad_start test for environments where groupname != username
fixed the syntax error mess in pull request #537
PLEASE - do not submit code which is full of obvious syntax errors
PLEASE - do not accept pull requests which are full of syntax errors
Fix some configuration generation problems
Merge remote-tracking branch 'origin/master' into sudoers_dir

Conflicts:
	install
Merge pull request #694 from praddy/master

Patch for making orphanage time configurable
Fix : test cases with the new orphanage time parameter.
Add : first version of a Trending broker module, and libexec scripts.
Enh : trending import script with less verbose.
Add : trending_dump_centreon the full mode option, for full database dump. Beware : it can be really, really long to do this.
Enh : trending import remove gzip entry, and make it automatically by looking at file extension.
Add : real trending class for factorization.
Add : first version of the evolution trending algoritmh update. Please don t look too close to the code...
Enh : trending import cleaning.
Enh : trending script and modules with now shared code. Lot of clean to do still.
Fix : remove Trending from the default modules before push.
Enh : rename trending_import_csv.py into shinken-trending, and add some listing and delete options.
Add : trending_policies to the test_properties_defaults.py test
Enh : better on demand macro tests.
Typo in reactionner comments