move build-helper-maven-plugin out of sandbox

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@1476 52ab4f32-60fc-0310-b215-8acea882cd1b
use org.codehaus.mojo:mojo version 7 as parent

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@1477 52ab4f32-60fc-0310-b215-8acea882cd1b
[maven-release-plugin] prepare release build-helper-maven-plugin-1.0

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@1480 52ab4f32-60fc-0310-b215-8acea882cd1b
[maven-release-plugin] prepare for next development iteration

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@1482 52ab4f32-60fc-0310-b215-8acea882cd1b
fix typos in examples

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@1598 52ab4f32-60fc-0310-b215-8acea882cd1b
fixed up title page

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@1788 52ab4f32-60fc-0310-b215-8acea882cd1b
MOJO-417: use root pom version 9

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@2030 52ab4f32-60fc-0310-b215-8acea882cd1b
Set svn properties

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@2166 52ab4f32-60fc-0310-b215-8acea882cd1b
Upgrade parent pom

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@2172 52ab4f32-60fc-0310-b215-8acea882cd1b
Updated pom parent versions to 14 (ensuring builds are not broken by adding dependency when needed)

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@3775 52ab4f32-60fc-0310-b215-8acea882cd1b
o Ignore target directory and IDEA files.

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@4537 52ab4f32-60fc-0310-b215-8acea882cd1b
o Use the latest parent to inherit its site.xml.
o Organize the site to follow the Plugin Documentation Standard.

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@4539 52ab4f32-60fc-0310-b215-8acea882cd1b
o Use the (really) latest parent to inherit its site.xml.

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@4630 52ab4f32-60fc-0310-b215-8acea882cd1b
o Use the correct plugin name.

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@4641 52ab4f32-60fc-0310-b215-8acea882cd1b
o Fix the xml syntax in one of the examples.

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@4658 52ab4f32-60fc-0310-b215-8acea882cd1b
o Use the released parent.

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@4858 52ab4f32-60fc-0310-b215-8acea882cd1b
o House cleaning. Make sure that all production plugins have separate JIRA projects.

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@5881 52ab4f32-60fc-0310-b215-8acea882cd1b
o Add missing licenses element.

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@6527 52ab4f32-60fc-0310-b215-8acea882cd1b
o Enforce that the license headers are correct, using a header file for Checkstyle.

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@6528 52ab4f32-60fc-0310-b215-8acea882cd1b
o Add correct license headers.
o Minor improvements to the docs.

git-svn-id: http://svn.codehaus.org/mojo/trunk/mojo/build-helper-maven-plugin@6531 52ab4f32-60fc-0310-b215-8acea882cd1b