Changelog for 66

In 0.1.0.1
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	- Bugs fix
	- Add 66-getenv,66-writenv and 66-gnwenv extra-tools
	
In 0.1.0.0
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	- Logger for nested tree at scandir creation time is disabled.
	- Pass graph function to new ss_resolve_graph_? function.
	- Split resolve file and state flags.
	- Add ss_state_? function.
	- Really unsupervise rc service, add rc_manage, rc_unsupervise function.
	- Fix -U option for 66-tree.
	- Fix 66-info, add -c option.

In 0.0.2.2
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	- Hot fix, do not stop an empty db.

In 0.0.2.1
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	- Hot fix, do not append inner bundle with empty word.
	
In 0.0.2.0
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	- Bugs fix.
	- Add 66-tree -U options to unsupervise a tree from a scandir.
	- Rewrite 66-info to provide color and more informations.
	- Empty database cannot be initialized.
	- Respect /etc/66/sysadmin/service even for user.

In 0.0.1.1
--------
	
	- Bugs fix at rc_init function.