travis-ci config, split the tests in 2 run.

.travis.yml

+# After changing this file, check it on:
+# http://lint.travis-ci.org/
+
 language: python
 python:
-  - "2.6"
+  - "2.5"
 #  - "2.7"
 #  - "3.2"
 # command to install dependencies
+before_install:
+  - sudo apt-get install -qq libatlas3gf-base libatlas-dev
 install:
 #If we don't install numpy before SciPy 0.10.1, the SciPy installations fails.
-  - "pip install numpy --use-mirrors"
+  - "pip install -q numpy --use-mirrors"
 #We can't install SciPy as there is no BLAS installed.
   - "pip install . --no-deps --use-mirrors"
 # command to run tests
-script: theano-nose
+env:
+#1081s on oolong
+  - PART="theano/tensor/nnet/ theano/tensor/signal/ theano/compile/ theano/gof/ theano/misc/ theano/scalar/ theano/tests/ theano/scan_module/ theano/sandbox theano/sparse"
+#
+  - PART="theano/tensor/tests"
+script: theano-nose $PART