Remove AST dumps, useless for Editor

Remove AST dumps, useless for Editor


R=brianwilkerson@google.com,zundel@google.com
BUG=
TEST=

Committed: https://code.google.com/p/dart/source/detail?r=5938

[Brian Wilkerson, 2012-03-12 19:27:29]

LGTM, unless Eric has an objection to removing these.

[zundel, 2012-03-12 19:39:33]

I asked if these are getting in the way, but I don't remember seeing the
response.  

We were talking about a test mode based on printing out and comparing ASTs.  If
they are causing a problem, then fine let's remove them, but otherwise, we might
want to use this to implement that test.

[scheglov, 2012-03-12 20:21:46]

On 2012/03/12 19:39:33, zundel wrote:
> I asked if these are getting in the way, but I don't remember seeing the
> response.  
> 
> We were talking about a test mode based on printing out and comparing ASTs. 
If
> they are causing a problem, then fine let's remove them, but otherwise, we
might
> want to use this to implement that test.

  Given that we are going to use different AST, updating this code for the case
if we _may be_ will need it looks as not good use of time. If we really will
need it, we always can get it from history. But currently we don't use it and
not sure that will use.

[zundel, 2012-03-28 15:52:04]

Its OK with me now if we remove these libraries, since we are committed to
replacing the current code with a new AST anyway.

[zundel, 2012-03-28 15:52:14]

On 2012/03/28 15:52:04, zundel wrote:
> Its OK with me now if we remove these libraries, since we are committed to
> replacing the current code with a new AST anyway.

LGTM