Add codecov execution on travis file

Signed-off-by: Antonio Jesus Navarro Perez <[email protected]>

Author: ajnavarro

.travis.yml

@@ -15,7 +15,7 @@ install:
   - make dependencies
 
 script:
-  - make test-coverage
+  - make test-coverage codecov
 
 before_deploy:
   - make packages
@@ -27,4 +27,4 @@ deploy:
   file: build/*.tar.gz
   skip_cleanup: true
   on:
-    tags: true
+    tags: true