Change URL to JBoss Forge CLI.

Fixed PDF generation problem with Bitly Link Shortener.
Added a sample addon to showcase addon development
Merge pull request #9 from ivannov/FORGE-2119

Added a sample addon to showcase addon development
Added image for envers addon
Adding CLI and JBDS sub sections
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Adding Creating a new project CLI
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Update using.adoc
Adding CLI for Entity and Constraints
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Adding RESTEndpoint
Adding CLI for RESTEndpoints
Introduction of JBoss Forge
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Add the section about Forge configuration
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Merge pull request #10 from danielsoro/master

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Added image for faces-scaffold