Added check of QTDIR being set
Added check for QTDIR being set
Merge branch 'feature-trace-mode' of ssh://github.com/cs-au-dk/Artemis into feature-trace-mode
Fix some corner cases in PathTracer

1) The "Starting page load" message is now only shown when path-trace-report is set to all.
   Previously, the intention had been to show this header always and only include the function/bytecode calls when the 'all' setting was used, but this seems a bit inconsistent (and it was not implemented correctly!).
2) If a trace messaage is received before any trace starts, then this is an error.
Added file/line/offset info to PathTracer output.

This should help with looking up the locations of anonymous functions.
Merge branch 'feature-trace-mode' of github.com:cs-au-dk/Artemis into feature-trace-mode
Merge pull request #34 from cs-au-dk/feature-trace-mode

Feature trace mode
Improved function locations in Path Trace Mode

Added line information for the line where a function is defined, and cleaned up how his is displayed in the traces.
Added HTML listing output to PathTracer

There is currently no way to enable this, see the line in runtime.cpp, which just prints out the HTML.
Improved HTML Output of Path Tracer
Merge branch 'master' into feature-symbolic-execution