Added "Basic" MVC4 project.
Added Service Stack to Web project.
ResetIndex step is yielded by greedy quantifier

If a greedy quantifier failed because it was forced to backtrack all the
way to the beginning, *and* it changed the engine's state, then yield a
ResetIndex step.
Fixed Lookahead's LookaroundStart index bug.

LookaroundStart had the raw, unmodified index of the lookaround engine,
instead of the lookaround's engine's index plus the modifier (which, for
LookAhead, is outerEngine.Index).
Removed ss nuget defaults; added pattern service.
Added parse step service.
Add presentation mode via command line args (for Logitech presenter).
Merge branch 'feature/AlternationDisplayBug' into develop
Merge branch 'feature/CommandLineArgs' into develop
Renamed RegExpose.Web to RegExpose.Api.
Renamed RegExpose.Web directory to RegExpose.Api.
Fixed namespaces in RegExpose.Api project.
Added swagger.
Renamed 'PatternRequest' to 'StructureRequest'.
Added Azure deploy profiles.
Merge branch 'feature/Web' into develop
Merge branch 'release/v0.0.1'