Fixes travis upload error and version check (#102)

.travis.yml

@@ -55,7 +55,7 @@ after_success:
   - conda install -q conda-build anaconda-client
   - conda config --set anaconda_upload no
   - conda build recipe -q
-  - buildir=(`conda build recipe --output`)
+  - builddir=(`conda build recipe --output`)
   - anaconda -t="$CONDA_UPLOAD_TOKEN" upload $builddir --label dev --force;
 
   # Docs to gh-pages

plio/__init__.py

@@ -9,10 +9,9 @@ try:
     if not here.startswith(os.path.join(dist_loc, 'plio')):
         # not installed, but there is another version that *is*
         raise DistributionNotFound
+    __version__ = _dist.version
 except DistributionNotFound:
     __version__ = 'Please install this project with setup.py'
-else:
-    __version__ = _dist.version
 
 # Submodule imports
 from . import io