Merge tag 'v1.0.0'

v1.0.0
process: add debug message when making request
process: make attach() arguments optional
Merge pull request #8 from strongloop/feature/process-improvements

Feature/process improvements
process: add debug statement for notify()
process: support notification reception

Notifications are delivered to onRequest.
Merge pull request #9 from strongloop/feature/process-notifications

Feature/process notifications
process: fix debug message syntax error

Only noticeable during debug mode.
package: increment minor to reflect API addition

Current build tools require semver per-commit, and PR #9 added to the
API in commit 4f4a2b4062.
v1.1.0
Merge branch 'release/1.1.0' into production