add process_object command and celery task
add some documentation to setup periodic tasks
fix typos in the documentation
fix bad english in docs
Merge pull request #40 from mozilla/process-objects-command

add process_object command and celery task
change a few job guid to make them unique
Merge pull request #42 from mozilla/fix-slow-test-failing

change a few job guid to make them unique
add slow tests to travis config
fix pulse adapter silently accepting objects with missing attributes
deleting unused file
Merge branch 'pulse-missing-attr-fix' of github.com:mozilla/treeherder-service into pulse-missing-attr-fix