Introducing API inclusion and submodules

Jira issue: WP-1274
PZH sync handler

Jira Issue: WP-1264
Merge pull request #63 from habibvirji/WP-1264-pzhSync

PZH sync handler
Merge pull request #64 from smonteleone/WP-1274

Introducing API inclusion and submodules
Fixes missing attribute in Path module in nodejs on Android

Jira-issue: WP-1278
Merge pull request #65 from mlasak/WP-1278

Fixes missing attribute in Path module in nodejs on Android
Remove service handling

Jira Issue: WP-1264
Merge pull request #66 from habibvirji/WP-1264-pzhSync

Remove service handling
only print "log" messages if debugging is enabled

also introduce new logging level for "info" messages that are always used
displayed.

Jira-issue: WP-1286
Merge pull request #67 from aldafu/WP-1286-make-verbose-logging-optional

only print "log" messages if debugging is enabled
Merge remote-tracking branch 'upstream/master' into ubi-workbench-002

Conflicts:
	lib/rpc_servicedisco.js
	node_modules/webinos-api-test/test/web_root/test.html