OHFT-6 - Set Up TeamCity for all projects - added missing

<plugin>
                                                                              <groupId>org.apache.maven.plugins</groupId>
                                                                              <artifactId>maven-gpg-plugin</artifactId>
                                                                              <version>1.5</version>
                                                                          </plugin>
OHFT-6 - added
        <repositories>
                                  <repository>
                                      <id>Snapshot Repository</id>
                                      <name>Snapshot Repository</name>
                                      <url>https://oss.sonatype.org/content/repositories/snapshots</url>
                                      <snapshots>
                                          <enabled>true</enabled>
                                      </snapshots>
                                  </repository>
                              </repositories>
Merge branch 'master' of github.com:OpenHFT/Java-Lang