init, validation, tests
add tests to contraintValidatior, remove strict/allowFractional
 remove parse method
add fractions enable/diable and parse method
change minValue and maxValue to double
delete exception
thread-safe
adapt tests
delete useless repo/dependencies/..
adapt structure
minor changes
add distributionManagement
add scm to pom
[maven-release-plugin] prepare release validation-1.0
[maven-release-plugin] prepare for next development iteration
change package names to net.contargo

References #7732
fix package name

References #7732
remove licence/developer information

References #7732
minor formatting changes

References #7732
Merge branch 'master' of https://github.com/contargo/validation