Ready to release v1.1.0
[maven-release-plugin] prepare release rubycollect4j-1.1.0
[maven-release-plugin] prepare for next development iteration
Start to develop RubyDate
Finish the RubyDate and also complete the JavaDoc and test units of it
Update README.md
Add more examples to README.md
Prepare for v1.0.1
Add release notes
Fix DoubleSuccessor behavior
Override DoubleSuccessor equals() & hashCode()
Private all constructors of utility classes
Improve code styles
Update release-notes
Move net.sf.rubycollect4j.range to net.sf.rubycollect4j.succ
Update pom.xml
Bump version to v1.2.0-SNAPSHOT
Prepare to release v1.2.0
Remove not necessary constructor out of DoubleSuccessor
Add unit tests for all classes within package net.sf.rubycollect4j.succ
Override toString()s
Merge branch 'master' into github-release

Conflicts:
	pom.xml