Fixed compilation warnings

Added ZEND_ATTRIBUTE_FORMAT to some middind functions.
"%p" replaced by ZEND_LONG_FMT to avoid compilation warnings.
Fixed most incorrect use cases of format specifiers.

Cleanup (avoid string reallocations)

Use ZSTR_ API to access zend_string elements (this is just renaming without semantick changes).

Always throw TypeException on throwing zpp failures

Introduces a ZEND_PARSE_PARAMS_THROW flag for zpp, which forces to
report FAILURE errors using a TypeException instead of a Warning,

Always throw TypeException on throwing zpp failures

Introduces a ZEND_PARSE_PARAMS_THROW flag for zpp, which forces to
report FAILURE errors using a TypeException instead of a Warning,
like it would happen in strict mode.

Adds a zend_parse_parameters_throw() convenience function, which
invokes zpp with this flag.

Converts all cases I could identify, where we currently have
throwing zpp usage in constructors and replaces them with this API.
Error handling is still replaced to EH_THROW in some cases to handle
other, domain-specific errors in constructors.

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Patch improvement:

Removed the corresponding core code.
Fixed ext/com_dotnet and ext/date.
Refactored ext/intl changes.
Improved ext/fileinfo and ext/pdo changes.
Fixed tests.

Fixed indentation. Fixed comment style. Fixed commented out code.

Made UConverter throw an exception if the constructor fails.

Move zend_object->guards into additional slot of zend_object->properties_table[]. As result size of objects without __get/__set/__unset/__isset magic methods is reduced.

trailing whitespace removal

cleanup intl types

first shot remove TSRMLS_* things

cleanup tsrm_ls

fix some extension builds

s/PHP 5/PHP 7/

fixed UConverter::convert()

's' works with size_t round 3

's' works with size_t round 2

first show to make 's' work with size_t

fixed several long vs zend_long casts

master renames phase 1

fixes to %pd format usage

ported ext/intl, bugfixes to go

basic macro replacements, all at once

Let's rename it