Rubustness agianst UN/EDIFACT > 2010 and Compatibility with Maven Central

#### Robustness against UN/EDIFACT for directories later than 2010
In commit 429c046 I updated the regular expressions to match the UN/EDIFACT dictionary format that is used in the newest dictionaries. Since 2010 some of the parsed fields contain 5 instead of 4 characters.

#### Compatibility with Maven Central
This may be a bit controversial. In my opinion, smooks should be easy to build out-of-the-box. In practice this means that dependencies should be available on maven central. Some dependencies of smooks did exist on maven central, but not in the specified version. I updated those dependencies. 

Moreover, the osgi blueprint example depends on libraries only available in a repository (http://maven.springframework.org/osgi), which seems to be offline anyway. Therefore I disabled this example.