$name can be null for PHP 7 anonymous classes

Fix php-parse script

Move constants into NodeTraverser class

Not that the interface makes much sense anyway, but these are
implementation details of a specific traverser.

Introduce ErrorHandler

Add ErrorHandler interface, as well as ErrorHandler\Throwing
and ErrorHandler\Collecting. The error handler is passed to
Parser::parse(). This supersedes the t

Introduce ErrorHandler

Add ErrorHandler interface, as well as ErrorHandler\Throwing
and ErrorHandler\Collecting. The error handler is passed to
Parser::parse(). This supersedes the throwOnError option.

NameResolver now accepts an ErrorHandler in the ctor.

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Add namespacedName attribute on runtime-resolved names

The NameResolver now adds a namespacedName attribute on function/
const names which cannot be statically resolved.

Remove $separator arg from Name::toString()

Graceful handling for "special" errors

Nearly all special errors are now handled gracefully, i.e. the
parser will be able to continue after encountering them. In some
cases the assoc

Graceful handling for "special" errors

Nearly all special errors are now handled gracefully, i.e. the
parser will be able to continue after encountering them. In some
cases the associated error range has been improved using the new
end attribute stack.

To achieve this the error handling code has been moved out of the
node constructors and into special methods in the parser.

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Remove support for node cloning in traverser

Correctly assign attrs for encaps vars

Fix GroupUse prefix attribute assignment

Next try...

Next try to fix HHVM build

Don't use deprecated getMock()

Try to fix HHVM build

Support recovery from lexer errors

Lexer::startLexing() no longer throws, instead errors can be fetched
using Lexer::getErrors().

Lexer errors now also contain full line and pos

Support recovery from lexer errors

Lexer::startLexing() no longer throws, instead errors can be fetched
using Lexer::getErrors().

Lexer errors now also contain full line and position information.

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Fix regex

Don't use ~__EMU sequences in emulative lexer

These were necessary back in the day when we had to emulate some
complex functionality such as nowdoc strings. Now we can simply
directl

Don't use ~__EMU sequences in emulative lexer

These were necessary back in the day when we had to emulate some
complex functionality such as nowdoc strings. Now we can simply
directly translate certain token sequences.

The motivation for this change is to avoid preprocessing of the source
code, which would complicate offset-aware error handling inside the
lexer as offsets would no longer be correct.

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Remove Error::(get|set)RawLine()

These have been superseded by Error::(get|set)StartLine().

Add Error::getMessageWithColumnInfo()

Catch lexer errors in throwOnError=0 mode

Add NodeAbstract::setDocComment()

Update builder tests to use "flags" instead of "type"

Use phpunit 5 if we can rather than 4 (#301)

Release PHP-Parser 3.0.0 beta 1

Merge branch '2.x'

Conflicts:
CHANGELOG.md