chore(server): restore escaping in version
The POM cleanup removed escaping needed for resource filtering, this
restores it. The reasoning behind this is explained in
syndesisio/syndesis-rest#413
<filtering>true</filtering>
</testResource>
</testResources>
+
+ <plugins>
+ <plugin>
+ <artifactId>maven-resources-plugin</artifactId>
+ <configuration>
+ <delimiters>
+ <delimiter>@</delimiter>
+ </delimiters>
+ <escapeString>\</escapeString>
+ </configuration>
+ </plugin>
+ </plugins>
</build>
</project>
