Gradle build file added, but not picking up test dependencies
Gradle loads dependencies, but does not seem to run tests
Tests were failing because a non-standard folder structure used.
Changed test/main/java to src/test/java
Easier to change now than later.  Tests now run, but UIScopeTest and
DefaultV7NavigatorTest fail under Gradle but not when run directly from
the IDE.
Better isolation in DefaultV7NavigatorTest, resolves test failures using
Gradle.  One test still failing in UIScopeTest
Fixed tests to run from Gradle.  Cause of difference is use of Guice in
test cases, where Guice creation order is not specific, it may vary
between IDE run of tests and Gradle run of tests.
INclude test report in Git commit