Updated travis.yml build

Limiting the tests run, to try an stop gradle for travis failing without logging.

Author: rozza

.travis.yml

@@ -45,4 +45,4 @@ before_script:
 
 script:
   - ./gradlew -q assemble
-  - ./gradlew check -i -S -Pquicktest=true
+  - ./gradlew check -i -S -Ptravistest=true

build.gradle

@@ -183,6 +183,9 @@ configure(subprojects.findAll { it.name != 'util' && it.name != 'mongo-java-driv
             if (project.buildingWith('quicktest')) {
                 excludeCategories 'category.SlowUnit'
             }
+            if (project.buildingWith('travistest')) {
+                excludeCategories 'category.SlowUnit', 'category.SlowUnit'
+            }
         }
 
         jacoco { enabled = false }