update changes

CHANGES.md

@@ -1,3 +1,14 @@
+## ???
+
+* conex_author:
+  - key subcommand: argument 'all' queued invalid resources (using id = all)
+  - init subcommand: sign at the end, to have a public key in the index
+  - status subcommand: fix argument processing if both id and repo are present
+  - verify subcommand: require repo, do not use id
+* crypto: trim result from `pub_of_priv` (nocrypto appends a newline, and breaks checksum)
+* conex: verify_janitors could never succeed (unless quorum = 0), because the
+   team janitors (repo.teams)) was empty while validating the team resource
+
 ## 0.9.0 (2017-02-16)
 
 * initial release