tweak versions again

Author: calvinmetcalf

.travis.yml

@@ -17,13 +17,13 @@ matrix:
     - node_js: '4'
       env: TEST_SUITE=browser BROWSER_NAME=chrome BROWSER_VERSION="44..beta"
     - node_js: '4'
-      env: TEST_SUITE=browser BROWSER_NAME=firefox BROWSER_VERSION="40..beta"
+      env: TEST_SUITE=browser BROWSER_NAME=firefox BROWSER_VERSION="40..latest"
     - node_js: '4'
-      env: TEST_SUITE=browser BROWSER_NAME=ipad BROWSER_VERSION="6.0..latest"
+      env: TEST_SUITE=browser BROWSER_NAME=ipad BROWSER_VERSION="8.0..latest"
     - node_js: '4'
-      env: TEST_SUITE=browser BROWSER_NAME=iphone BROWSER_VERSION="6.0..latest"
+      env: TEST_SUITE=browser BROWSER_NAME=iphone BROWSER_VERSION="8.0..latest"
     - node_js: '4'
-      env: TEST_SUITE=browser BROWSER_NAME=safari BROWSER_VERSION="6.0..latest"
+      env: TEST_SUITE=browser BROWSER_NAME=safari BROWSER_VERSION="6..latest"
     - node_js: '4'
       env: TEST_SUITE=browser BROWSER_NAME=android BROWSER_VERSION="4.4..latest"
     - node_js: '4'