[Caja] Re: Sub-class caja runtime exceptions so they are easier to track and distinguish (issue129056)

[mikesamuel]

Some indentation nits.

LGTM


http://codereview.appspot.com/129056/diff/8003/8023
File src/com/google/caja/lexer/escaping/Escaping.java (right):

http://codereview.appspot.com/129056/diff/8003/8023#newcode166
src/com/google/caja/lexer/escaping/Escaping.java:166: "StringBuilders
don't throw IOException", ex);
indent

http://codereview.appspot.com/129056/diff/8003/8037
File src/com/google/caja/parser/Normalizer.java (right):

http://codereview.appspot.com/129056/diff/8003/8037#newcode50
src/com/google/caja/parser/Normalizer.java:50: // Use heuristic below.
Please don't use tabs

http://codereview.appspot.com/129056/diff/8003/8037#newcode81
src/com/google/caja/parser/Normalizer.java:81: "Normalizer unexpectedly
uninvokable", th);
Indentation.

http://codereview.appspot.com/129056