Removed crap and noise from giraph-debug script
Use canonical path in giraph-debug
giraph-debug script for other modes
Updated README about command-line interface
Merge pull request #34 from netj/cli-script

giraph-debug script for other modes of CLI
Parameterized TRACE_ROOT

so it can be consistently configured through environment variable.
Merge pull request #35 from netj/parameterized-TRACE_ROOT

Parameterized TRACE_ROOT
TestGraphGenerator.generateTest() to generate the TestGraph.

The CommandLineMain is the command line interface for the debugger. The
command syntax is as follows:
Supported commands: 
	LIST <JOB_ID>
		List available traces/scenarios (supersteps/vertices) for a job
	DUMP <JOB_ID> <SUPERSTEP> <VERTEX>
		Dump a trace in textual form
	MKTEST <JOB_ID> <SUPERSTEP> <VERTEX> [OUTPUT_PREFIX]
		Generate a JUnit test case code from a trace. If an OUTPUT_PREFIX is
provided, a .java file is generated at the specified path.
Fix the files.
Fix PR comments.

Add MasterComputeTestGenerator.

Refactor TestGenerator subclasses.
Instrumenting MasterCompute class as well
Bug fixes and enhancements for MasterCompute instrumentation

Handling final modifier removal by renaming of @Intercept methods whose
new names are specified by renameTo attribute, e.g.,
`@Intercept(renameTo="getAggregatedValue")` annotation on
`AbstractInterceptingMasterCompute#getAggregatedValueIntercept()`.
Instrumenter analyzes MasterCompute to find all Computation classes involved

Unless Computation classes are specified manually, instrumenter will
automatically analyze the given MasterCompute class (and its
superclasses) to find all Computation classes it refers to, either
directly or by simple String indirection, regardless of whether it was
passed to setComputation() or not.
Reduced instrumenter noise

by logging mostly as debug level
Merge pull request #37 from netj/instrument-master-compute

Instrument master compute
Style fixes according to PR comments
Merge pull request #36 from tbq/master

TestGraphGenerator.generateTest() to generate the TestGraph.
Merge pull request #33 from vikeshkhanna/master

Edge Values, aggregators, AJAX retries (and notifications), customizable link distance for editor
Merge pull request #38 from vikeshkhanna/master

Adding a temporary button for toggle view and adding base code container
End-end code for capture vertex and master scenario