nuvolabase/orientdb — pull request #1378 by laszlohordos (2013-03-03 10:57:58+00:00)
Title: Improve the usability in OSGi environment

* Align the value of __Bundle-RequiredExecutionEnvironment__ with the specification http://wiki.osgi.org/wiki/Execution_Environment
* Maven bundle plugin has default value of __<_removeheaders>__ if it's explicitly defined its value overwritten, I added the default value to make better looking the generated MANIFEST.MF

* Maven bundle plugin has these default values:
```xml
${project.name}
${project.groupId}.${project.artifactId}
${project.description}
${project.version}
${project.url}
```

* Blueprint, Pipes and Gremlin fails in OSGi because OrientDB modules does not import the necessary packages. I tested the http://code.google.com/p/orient/wiki/GraphEdTutorial tutorial in OSGi and it works with this fix.