Add a lipstick-pig.sh runner script for the lipstick console

[mrflip]

Here is a pig runner that worksforme. It is a kidnapped version of the pig/bin/pig script from 0.13 that sets the lipstick server property and clobbers in lipstick's jar as the PIG_JAR.

[cloudbees-pull-request-builder]

Lipstick-pull-requests #84 FAILURE Looks like there's a problem with this pull request

[alienrobotwizard]

@mrflip Can you drop this into the top-level quickstart directory instead? Maintaining a wrapper for all versions of pig + hadoop going forward is unreasonable (with ongoing changes/fixes to apache-pig/bin/pig reflected); We're already in this boat with LipstickMain, LipstickPigServer, etc. if it's seen as an "example" rather than "the sanctioned way to do it" then I'm much more ok with it.

Also:

• Can you remove the specific reference to the lipstick 0.7 console jar?
• LIPSTICK_SERVER_URL gives me an error when I run it:

"line 8: ${$LIPSTICK_SERVER_URL-http://localhost:9292}: bad substitution"