travis.yml: Tobyink's simplified goes thru to coveralls still, but on…

…ly shows coverage of the module, not of the test suite; clean out commented-out items, and remove 5.6.2 which wasn't recognized

.travis.yml

@@ -10,7 +10,6 @@ perl:
     - "5.12"
     - "5.10"
     - "5.8"
-    - "5.6.2"
 
 os:
     - linux
@@ -28,29 +27,20 @@ before_install:
   - cd $BUILD_DIR             # $BUILD_DIR is set by the build-dist command
 
 install:
-#  - cpan-install Devel::Cover
-#  - cpan-install Devel::Cover::Report::Coveralls
   - cpan-install --deps       # installs prereqs, including recommends
   - cpan-install --coverage   # installs converage prereqs, if enabled
 
 before_script:
   - coverage-setup
 
 script:
-#  - PERL5OPT=-MDevel::Cover=-coverage,statement,branch,condition,path,subroutine prove -lrv t
   - prove -lrv t
   - prove -lrv xt
-#  - cover
-#  - cover -test #-coverage=default,-pod
 
 after_success:
-#  - cover -report coveralls
   - coverage-report
 
 matrix:
   include:
     - perl: "5.24"
       env: COVERAGE=1
-#  allow_failures:
-#    - perl: "5.8"
-#      env: DEVEL_COVER_UNSUPPORTED=1