Merge pull request #213 from Randgalt/master

1.2.5
Gradle Release Plugin - pre tag commit:  'curator-1.2.5'.
Gradle Release Plugin - new version commit:  'curator-1.2.6-SNAPSHOT'.
Merge pull request #215 from Randgalt/master

NodeCache
Merge pull request #218 from Randgalt/master

Updates
Merge pull request #223 from Randgalt/master

Updates
Merge pull request #225 from Randgalt/master

Updates
Merge pull request #229 from Randgalt/master

Prep for 1.2.6 release
Gradle Release Plugin - pre tag commit:  'curator-1.2.6'.
Gradle Release Plugin - new version commit:  'curator-1.2.7-SNAPSHOT'.
Updated copyright