Upgrade to Galleon 1.0.0.CR2 and Galleon Plugins 1.0.0.CR3

Galleon 1.0.0.CR2 fixes an issue of adding features with list-add operation with the setting config.branch-per-spec disabled, which is the default now.
Galleon Plugins 1.0.0.CR3 fixes an issue when jboss-modules might not be able to resolve artifacts with hardcoded versions in module.xml during feature spec generation.