Fix the continuous build

The continuous build script was breaking because:
 * the output format of emma coverage changed
 * malformed javadoc would cause java/doc/index.html not to be created
      which caused outputTree to exit

[MikeSamuel, 2009-11-30 23:02:58]

http://codereview.appspot.com/164048/diff/1/3
File src/com/google/caja/lang/css/CssPropertyPatterns.java (right):

http://codereview.appspot.com/164048/diff/1/3#newcode153
src/com/google/caja/lang/css/CssPropertyPatterns.java:153: * Set of properties
accessible on computed style of an anchor (<A>) element
please wrap

http://codereview.appspot.com/164048/diff/1/2
File tools/dashboard/dashboard.pl (right):

http://codereview.appspot.com/164048/diff/1/2#newcode454
tools/dashboard/dashboard.pl:454: =~
m|<td[^]]*>([\d\.]+)%\s*\(([\d\.]+)/([\d\.]+)\)</TD></TR>|i);
[^]] -> [^>]

[Jasvir, 2009-12-01 00:43:18]

http://codereview.appspot.com/164048/diff/1/3
File src/com/google/caja/lang/css/CssPropertyPatterns.java (right):

http://codereview.appspot.com/164048/diff/1/3#newcode153
src/com/google/caja/lang/css/CssPropertyPatterns.java:153: * Set of properties
accessible on computed style of an anchor (<A>) element
On 2009/11/30 23:02:58, MikeSamuel wrote:
> please wrap

Done.

http://codereview.appspot.com/164048/diff/1/2
File tools/dashboard/dashboard.pl (right):

http://codereview.appspot.com/164048/diff/1/2#newcode454
tools/dashboard/dashboard.pl:454: =~
m|<td[^]]*>([\d\.]+)%\s*\(([\d\.]+)/([\d\.]+)\)</TD></TR>|i);
On 2009/11/30 23:02:58, MikeSamuel wrote:
> [^]] -> [^>]

Done.

[MikeSamuel, 2009-12-01 01:25:22]

LGTM