hg: code-tools/jtreg: more cleanup and simplification of build

[jonathan.gibbons at oracle.com]

Changeset: b8538eeb8df4
Author:    jjg
Date:      2016-05-05 14:42 -0700
URL:       http://hg.openjdk.java.net/code-tools/jtreg/rev/b8538eeb8df4

more cleanup and simplification of build

! make/Defs.gmk
! make/Makefile
! make/Rules.gmk
! make/jtreg.gmk
! make/tests/CompileTests.gmk
! make/tests/JavacExitCodeTests.gmk
- make/tests/LinkLint.gmk
! make/tests/T6533043.gmk
! make/tests/T6533074.gmk
- src/share/doc/javatest/regtest/usage/default/map.xml
- src/share/doc/javatest/regtest/usage/usage.hs