* Release versioning script with marker tags.
Introduces bump.sh which supports moving from version to version but
only within delimiting marker tags in the target file.
This script currently doesn't do validations or anything fancy.
* Allow bumping version according to type (major,minor,build,revision)
* bump.sh will display error if file contents are unchanged
* update release version, disabled ensure up to date script
* update release table
* update stable version to 3.2.3
* update samples/meta-codegen/lib/pom.xml and release_version_update.sh
* Fixing maven examples: set version to last released version and other improvements
* Include example poms in the "release_version_update_docs.sh" script
* Validate spec on generation by default
Adds a validation parameter to CodegenConfigurator, and passes through
options from CLI, Maven Plugin and Gradle Plugin to that property.
Default is to validate the spec during generation. If spec has errors,
we will output errors as well as warnings to the user.
Option can be disabled by passing false to validateSpec (Maven/Gradle)
or --validate-spec (CLI).
* Prepare version 3.1.1-SNAPSHOT
* fix version
* Use last prod version for the sample
* Update README.md
Fix
* [cli] Option parser does not support true/false for boolean options