source of namecrypto-0.4.1
authenticateCommand() was computing signature out of improper name

* moved namecrypto into csrc/namecrypto/lib
* authenticateCommand() was computing signature out of improper name
started writing the namecrypto module
Added original makefile (not intended to be used)
Moved generic macros to util.h
reformatted authentication.c
another directory change (can't make up my mind)
implemented python interface to name crypto
Merge branch 'master' into namecrypto

Conflicts:
	python/Makefile.am
Merge branch 'master' into namecrypto

Conflicts:
	csrc/pyccn.c
new_charbuf() should no longer lock on 64bit machines
Merge branch 'master' into namecrypto
Paolo's fix for different int size
Merge branch 'master' into namecrypto
Merge branch 'master' into namecrypto
added build_first_authenticator and verify_first_authenticator commands
Merge branch 'master' into namecrypto
Merge branch 'reorganization' into namecrypto_reorganization
Added new authentication code for content objects
gitignore