Tidy up jsHint errors in parser nodes
Tidy up jsHinst errors in parser nodes
tidy up jsHint errors in exec and trigger nodes
Add "use strict" to the sample node
More defensive  handling of missing filename in file node.
(in line with jshint)
Debug pane should use local timezone
Fix all jshint warnings in core code
Fix node html generation
Add jshint:core to default build
Fix logHandler array handling
Fixes #257
Merge pull request #254 from TJKoury/master

Added dynamic category capability
Add Alt zoom to help page (to be complete)
Add on error method to exec node... (should have been there before :-)
Fix for missingType(s) - to close #259
(thanks to toksea for spotting it)
Add strict to function node
tweak tail node to use -F (thanks to tip from Mike Smerekov)
pending other changes
Add TCP request node to TCP node "family"
Revert Alt zoom change as it doesn't work in FF...
Have travis generate test coverage using istanbul.
Report coverage to build log and coveralls.
HTTP Out - header properties must be strings