Update GWT to 2.7.0

To match the version used in Gerrit.

Change-Id: Iec009eedcf095f9028132c1a837e616580e98892
3 files changed
tree: 713c5a5bc7ae1dee94ef1503e8ece3cc5a6da2bc
  1. .settings/
  2. lib/
  3. src/
  4. .buckconfig
  5. .gitignore
  6. BUCK
  7. LICENSE
  8. pom.xml
  9. VERSION