Merge pull request #1 from wso2-dev/master

Merging the bouncy castle change
Merge pull request #2 from wso2-dev/master

updated the bouncy castle library version
updating project parent groupID to org.apache.ws.security. this needed to uniquly identify artifacts for this repo during a staging build
Merge branch 'master' into release-1.5.11-wso2v7
preparation for wso2-wss4j release, updating import and export versions
updating distribution manamgement section, addiing scm releated configs
[maven-release-plugin] prepare release wso2-wss4j-1.5.11-wso2v7
[maven-release-plugin] rollback the release of wso2-wss4j-1.5.11-wso2v7
adding scm server id to wss4j module properties
[maven-release-plugin] prepare release wso2-wss4j-1.5.11-wso2v7
[maven-release-plugin] rollback the release of wso2-wss4j-1.5.11-wso2v7
preparation for the wso2-wss4j release, pom refactoring
[maven-release-plugin] prepare release wso2-wss4j-1.5.11-wso2v7-rc1
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] rollback the release of wso2-wss4j-1.5.11-wso2v7-rc1
pom refactoring, adding release and deploy plugin to parent
[maven-release-plugin] prepare release wso2-wss4j-1.5.11-wso2v7-rc2
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] rollback the release of wso2-wss4j-1.5.11-wso2v7-rc2
[maven-release-plugin] prepare release wso2-wss4j-1.5.11-wso2v7