Updated groovydoc references
Update README.md
introduced property noDefaultConfig
removed dependency on rooty
Fixed reference to #uploadeclipse-configuration
removed duplicate uploadEclipse configuration example
unfinished config refactoring
implemented config hierarchy
fixed closure url passing in Config merge
streamlined hierarchical configurations
updated pluginScripts
renamed ConfigTest to ConfigHierarchyTest
added task groups and descriptions
code refactoring
updated README.md
removed sonatype.gradle
implemented centralized download and install
bumped version to 0.0.3, updated documentation
introduced task cleanUnpuzzle
bumped version to 0.0.4