RFR: JDK-8282464: Remove author tags from java.compiler [v2]

[Joe Darcy]

> To align with current coding conventions, the @author tags in the java.compiler module should be removed. The tags have not been maintained and updated in many years. These tags date back to the addition of JSRs 199 and 269 in JDK 6.
> 
> The authors at the time for these files were generally some nonempty subset of Scott Seligman, Peter von der Ahé, Jon Gibbons, Scott Seligman, and myself. The tag information will remain in the history of course.
> 
> I'll update the copyright years on the files before any push.

Joe Darcy has updated the pull request incrementally with one additional commit since the last revision:

  Update copyrights.

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

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/7639/files
  - new: https://git.openjdk.java.net/jdk/pull/7639/files/872f8371..cea2cd7f

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=7639&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=7639&range=00-01

  Stats: 79 lines in 79 files changed: 0 ins; 0 del; 79 mod
  Patch: https://git.openjdk.java.net/jdk/pull/7639.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/7639/head:pull/7639

PR: https://git.openjdk.java.net/jdk/pull/7639