#20 Article covering how to check signatures
Merge remote branch 'origin/develop' into develop
Merge remote-tracking branch 'origin/master' into develop
Merged update from master
Reset pom version
Adding link to signature verification to side bar
Minor tidying to fix broken HTML
added preferences help
removed signature blog item as not complete yet
back to 3.1.0
Merge branch 'develop'
put signature item back in
Merge branch 'develop'