Merge remote-tracking branch 'origin/master' into native-tls

* origin/master: (214 commits)
  fix datatype mismatch warnings
  fix datatype mismatches
  fix datatype mismatches
  fix datatype mismatches
  fix datatype mismatch warnings
  fix datatype mismatch warnings
  fix datatype mismatch warnings
  fix datatype mismatch warning
  fix datatype mismatches
  fix datatype mismatch warnings
  Re-add phpdbg to travis
  Added some NEWS
  Make xml valid (missing space between attrs)
  Fix info classes file name in xml
  Add note about <eval> tag for errors in xml.md
  Name the tag <eval> if the error id during ev cmd
  Do not print out xml as PHP print...
  Fix output to wrong function
  Fixed parameter order on %.*s
  Too much copypaste...
  ...

diff --cc Zend/zend.c
Simple merge

diff --cc Zend/zend.h
Simple merge

diff --cc Zend/zend_alloc.c
Simple merge

diff --cc Zend/zend_compile.c
Simple merge

diff --cc Zend/zend_execute_API.c
Simple merge

diff --cc ext/gmp/gmp.c
Simple merge

diff --cc ext/opcache/ZendAccelerator.c
Simple merge

diff --cc ext/phar/phar.c
Simple merge

diff --cc ext/standard/assert.c
Simple merge

diff --cc ext/standard/basic_functions.h
Simple merge

diff --cc ext/standard/dir.c
Simple merge

diff --cc ext/tidy/tidy.c
Simple merge