gcc-4.6 in Travis

and clang-3.0, the default

Author: cdunn2001

.travis.yml

@@ -11,7 +11,7 @@ install:
 #- if [ "$CXX" = "g++" ]; then export CXX="g++-4.8" CC="gcc-4.8"; fi
 - if [ "$CXX" = "g++" ]; then export CXX="g++-4.6" CC="gcc-4.6"; fi
 # /usr/bin/clang is our version already, and clang-X.Y does not exist.
-#- if [ "$CXX" = "clang++" ]; then export CXX="clang++-3.3" CC="clang-3.3"; fi
+#- if [ "$CXX" = "clang++" ]; then export CXX="clang++-3.0" CC="clang-3.0"; fi
 - echo ${PATH}
 - ls /usr/local
 - export PATH=/usr/bin:${PATH}
@@ -24,7 +24,7 @@ addons:
     packages:
     - gcc-4.6
     - g++-4.6
-    - clang-3.3
+    - clang
     - valgrind
 os:
   - linux