RFR: 8256048: Incomplete gitignore setting for netbeans project [v2]

[Jie Fu]

> Hi all,
> 
> The gitignore setting for netbeans project seems to be incomplete.
> Only nbproject/private/ [1] is ignored. 
> 
> But there are also other files under nbproject/, which should be ignored too.
> ----------------------------
> $ tree -L 1 nbproject/
> nbproject/
> ├── configurations.xml
> ├── private
> └── project.xml
> ----------------------------
> 
> It would be better to fix it.
> 
> Thanks.
> Best regards,
> Jie
> 
> 
> [1] https://github.com/openjdk/jdk/blob/master/.gitignore#L5

Jie Fu has updated the pull request incrementally with one additional commit since the last revision:

  Don't remove nbproject/private/

-------------

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/1122/files
  - new: https://git.openjdk.java.net/jdk/pull/1122/files/573612e4..f48474eb

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=1122&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=1122&range=00-01

  Stats: 3 lines in 1 file changed: 2 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/1122.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/1122/head:pull/1122

PR: https://git.openjdk.java.net/jdk/pull/1122