Add a --template-path option.

Suppresses the annoying "template-path: variable not known" message
shown in most AII executions.
Add a hook registering hosts into FreeIPA
Merge pull request #63 from piojo/freeipa

Add a hook registering hosts into FreeIPA
Update README.md
Use Python 2.6 by default
Document how to build on EL7
Merge pull request #64 from piojo/python-ipa

Make Python 2.6 the default Python version to build for.
Merge pull request #62 from piojo/aii-template

Add a --template-path option.
[maven-release-plugin] prepare release aii-14.5.0-rc1
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release aii-14.5.0-rc2
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release aii-14.5.0-rc3
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release aii-14.5.0-rc4
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release aii-14.5.0-rc5
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release aii-14.5.0-rc6
[maven-release-plugin] prepare for next development iteration