added a example for a blacklisted .php_cs file.
fix GH-207 - static variables in functions become invalid
Added "selfupdate" command alias.
Indentation - tabs include some preceding spaces
bug #270 Indentation - tabs include some preceding spaces (fisharebest)

This PR was merged into the 0.4.x-dev branch.

Discussion
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Indentation - tabs include some preceding spaces

The indentation fix assumes that a tab is just 4 spaces - rather than an indentation to the next multiple of 4 spaces.

For example, in an editor, the following would look identical:

    <space><space><space><space>FOO
    <space><space><space><tab>FOO
    <space><space><tab>FOO
    <space><tab>FOO
    <tab>FOO

The existing code would fix it as

    <space><space><space><space>FOO
    <space><space><space><space><space><space><space>FOO
    <space><space><space><space><space><space>FOO
    <space><space><space><space><space>FOO
    <space><space><space><space>FOO

This new code would fix it as

    <space><space><space><space>FOO
    <space><space><space><space>FOO
    <space><space><space><space>FOO
    <space><space><space><space>FOO
    <space><space><space><space>FOO

Commits
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f8fe6d0 Indentation - tabs include some preceding spaces
minor #269 Added "selfupdate" command alias. (blaugueux)

This PR was merged into the 0.4.x-dev branch.

Discussion
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Added "selfupdate" command alias.

Commits
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03d03db Added "selfupdate" command alias.
minor #267 added a example for a blacklisted .php_cs file. (staabm)

This PR was merged into the 0.4.x-dev branch.

Discussion
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added a example for a blacklisted .php_cs file.

Commits
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520f7f1 added a example for a blacklisted .php_cs file.
bug #268 fix GH-207 - static variables in functions become invalid (sstok)

This PR was merged into the 0.4.x-dev branch.

Discussion
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fix GH-207 - static variables in functions become invalid

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | yes
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #207
| License       | MIT

This fixes changing of static variables inside a function, it only happens under rare conditions but none the less its a bug. A minor breakage is that `static $var;` without a visibility is no longer fixed (but this was not tested in the old version, so I'm not sure if this is a problem).

Commits
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33b08c6 fix GH-207 - static variables in functions become invalid