Some small textual fixes.
Typo.
fixed syntax highlighting bug
added rascal directories to .ignore
Resolved small conflict in Plugin.rsc, added copyright notice to OutlineFormat.rsc and adapted testparse.rsc to work with the refactored type checker.
Merge pull request #8 from tvdstorm/master

A automated refactoring: rename structure, and inherited structures are now hover-linked too.
Fixed small bug that didn't allow content analysis fields to have a defined size of 0 (0 was used to mark a value-terminated field, which is incorrect because fixed-size fields can have a size of 0).
Fixed a bug that caused the bit cache to not be emptied when seeking skipping bytes.
Fixed bug

The called signature:
writeExpression(Expression),
does not match the declared signature:
str writeExpression(Expression, bool);
Merge pull request #10 from wietsevenema/master

Fixed incomplete refactoring that changed writeExpression's signature.
Fixed another bug where a call to writeExpression was not adapted to the refactoring.
Fixed bug that caused offset and last read locations to be incorrectly reported in a lot of cases.
Workaround for a bug that caused validation errors because sometimes sizes were expressed in bits and sometimes in bytes. This workaround causes all sizes to be expressed in bytes in all cases. This means that until there is a full fix, variable size fields with (bit size % 8) != 0 are currently not supported.
Moved test descriptions to formats/test directory so they don't get included in the Compile All and Generate Factory steps.
Improved error reporting: generated validators now also include the top-level symbol they were attempting to recognize when returning.
Fixed #14.
Fixes #13. Now also returns a space-separated list of the parsed structures. Does not include the offsets however, since in case of an error the error offset is provided, all the other offsets are probably not needed.
Fixed bug in the example description of JPEG.
Fixes #18. Adds relevant test case in formats/test/test7.derric.
Fixes #20. Adds support for an optional anyOf in the sequence.
Fix to a small bug in desugaring code.