dump the version class on "composer dump-autoload"

[staabm]

the Readme describes that you should use the --optimize flag when dumping the autoloader.

this package does not yet hook into the dumping of autoloader when composer dump-autoload is used.

this PR adds support for class regeneration on composer dump-autoload.
we need this, since we use composer install ... --no-scripts in the CI pipeline and want to dump the autoloader on its own.

[staabm]

in case you accept this "bugfix", would you mind merging it into a php7.0 compatible release (package-version 1.2.x)?

[Ocramius]

@staabm only security releases for older releases

[Ocramius]

LGTM 👍

[Ocramius]

FILE: test/PackageVersionsTest/InstallerTest.php
--------------------------------------------------------------------------------
FOUND 1 ERROR AFFECTING 1 LINE
--------------------------------------------------------------------------------
 89 | ERROR | [x] Multi-line arrays must have a trailing comma after the last
    |       |     element.
    |       |     (SlevomatCodingStandard.Arrays.TrailingArrayComma.MissingTrailingComma)
--------------------------------------------------------------------------------
PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
--------------------------------------------------------------------------------

[staabm]

fix already committed. thx for the heads up.

[Ocramius]

Last failures are due to #92 - merging here.

[Ocramius]

Thanks @staabm!