This will PHP 5.3.25
Merge branch 'PHP-5.3' into PHP-5.4
Merge branch 'PHP-5.4' into PHP-5.5
Attempt to fix SKIP
Merge branch 'PHP-5.4' into PHP-5.5
Fix Bug #64545:	PHP Error in ef93a93ee21bce9218188

Test was using die "Foo" instead of die("Foo").
Fix tests after addition of ^ (xor) operator to ini
Exclude Travis build for 5.3 and 5.4
Merge branch 'PHP-5.3' into PHP-5.4
Forgot to fix the test on 5.4
Merge branch 'PHP-5.4' into PHP-5.5

Conflicts:
	.travis.yml
Fix SOAP test

Doesn't look like these warnings are present anymore.
Fix whitespace issue in the SOAP test
Removed deprecated check
Remove support for cloning generators
Fix "passing NULL to non-pointer argument" warnings in intl

The second argument to spprintf is a size_t (maximum length).