filter eclipse-build from eclipse file search [LUCENE-5955]

[asfimport]

When doing a file search in the eclipse project built with "ant eclipse", the eclipse-build directory gets searched. This results in about twice as many files being searched, so it takes about twice as long as it should. I would expect eclipse to automatically skip that directory because it knows that directory is its own build target, but it doesn't seem that eclipse is that smart.

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Migrated from LUCENE-5955 by Shawn Heisey (@elyograg), updated May 09 2016
Attachments: LUCENE-5955.patch

[asfimport]

Shawn Heisey (@elyograg) (migrated from JIRA)

The dot.project file had some severe whitespace issues. Normally I would avoid fixing problems like that because it can make life difficult for others, but this is a file that sees very little churn, so I see it as pretty safe.

I haven't yet figured out how to exclude "search.log" from the search ... this file seems to be pretty big on my system, so it takes a long time to search. I tried filtering it in the same place as the eclipse-build directory, but that didn't do it.