NEXUS-6323: Replace plx cipher
Merge remote-tracking branch 'origin/master' into NEXUS-6323-replace-plexus-cipher
Merge remote-tracking branch 'origin/master' into NEXUS-6323-replace-plexus-cipher
NEXUS-6323: Adapted to latest goodies PR changes
NEXUS-6323: nexus-crypto-plugin gone, nexus-crypto introduced
Merge remote-tracking branch 'origin/master' into NEXUS-6323-replace-plexus-cipher

Conflicts:
	components/nexus-core/src/main/java/org/sonatype/nexus/internal/crypto/BCPluginEventHandler.java
	components/nexus-crypto/pom.xml
NEXUS-6323: Merging master changes

re crypto plugin
Merge remote-tracking branch 'origin/master' into NEXUS-6323-replace-plexus-cipher
NEXUS-6323: Adapted to changes in sisu-goodies

As plexus-cipher drop in replacement is not a component anymore
NX-471: Do not use internal DefaultAttributes class

As what happens here is just "filtering" the map,
no need to use/construct Attribute aside from the one got from
item.
Merge pull request #646 from sonatype/NX-471-default-attributes

NX-471: Do not use internal DefaultAttributes class
[NEXUS-6720] Normalize LDAP realm name to "LdapAuthenticatingRealm" for backward compat
[NEXUS-6720] Adapt confiugration to latest security-configuration.xml version
Merge pull request #636 from sonatype/NEXUS-6323-replace-plexus-cipher

REVIEW NEXUS-6323: Replace plx cipher
Fix validation for task settings/schedule update
Merge remote-tracking branch 'origin/master' into NX-380-functional-tests