add more exts for Travis
Reference bug report instead of github issue in NEWS file
Add newline at end of file to prevent compilation warning

The newline was removed at commit 50d50c2f
Make sure the generator script also creates a newline at the end of file

Similar to commit d6713f39 in master
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Make sure the generator script also creates a newline at the end of file
  Add newline at end of file to prevent compilation warning
Fix bug #67052 (NumberFormatter::parse() resets LC_NUMERIC setting)
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Fix bug #67052 (NumberFormatter::parse() resets LC_NUMERIC setting)
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Fix bug #67052 (NumberFormatter::parse() resets LC_NUMERIC setting)
  Make sure the generator script also creates a newline at the end of file
  Add newline at end of file to prevent compilation warning
fix format
Fix bug #66921 - Wrong argument type hint for function intltz_from_date_time_zone
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  fix format
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Fix bug #66921 - Wrong argument type hint for function intltz_from_date_time_zone
  fix format
change locale - looks like not everybody has sl_SI
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  change locale - looks like not everybody has sl_SI
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  change locale - looks like not everybody has sl_SI