Adding services to enhanced behaviour
NtOpenKey and NtDeleteValueKey added to behaviour. Some fixes needed for strange arguments
Bugfix: Handle cleanup on handle close
Added functions and edited mappings for normalizing Nt* call reporting of keys and hives
Added imports for key normalization functions and support for nested element handling at the root object level in processAssociatedObject
Merged from upstream/development
Merged
fix referencing local variables before their assignment
skip submission of empty files
Merge pull request #193 from Thorsten-Sick/fixing_behavior_processing

Fixing behavior processing
Removed 80 char nonsense
Revert "80char a lot of things"

This reverts commit 0ecae77db0846f3788344bc13dd14b5d6519d8eb.

Conflicts:
	lib/cuckoo/common/abstracts.py
	lib/cuckoo/common/dns.py
	modules/processing/static.py
	modules/reporting/mongodb.py
	utils/submit.py
Revert "Revert "80char a lot of things""

This reverts commit b321d18d25d55ff75b85d6b85f7a780bcca6f852.
Bunch of fixes
Fixed docstrings
Removed useless assignment
show a little less exception information for delete-original of a non-existent file
added a quiet flag to utils-submit
Merge branch 'development' of https://github.com/cuckoobox/cuckoo into development
Fixed indentation