Fix integration tests on Travis

The new approach for running integration test fixtures within the integration test directory itself vs a tmp direcotry were tripping up on the guard in `ginkgo watch` that prevents `ginkgo watch` from pulling ginkgo itself in as part of the dependency tree.

ginkgo/watch/dependencies.go

@@ -6,6 +6,7 @@ import (
 )
 
 var ginkgoAndGomegaFilter = regexp.MustCompile(`github\.com/onsi/ginkgo|github\.com/onsi/gomega`)
+var ginkgoIntegrationTestFilter = regexp.MustCompile(`github\.com/onsi/ginkgo/integration`) //allow us to integration test this thing
 
 type Dependencies struct {
  deps map[string]int
@@ -77,7 +78,7 @@ func (d Dependencies) resolveAndAdd(deps []string, depth int) {
  if err != nil {
  continue
  }
- if !pkg.Goroot && !ginkgoAndGomegaFilter.Match([]byte(pkg.Dir)) {
+ if !pkg.Goroot && (!ginkgoAndGomegaFilter.Match([]byte(pkg.Dir)) || ginkgoIntegrationTestFilter.Match([]byte(pkg.Dir))) {
  d.addDepIfNotPresent(pkg.Dir, depth)
  }
  }