OrderedUseFixer should be case-insensitive
bug #752 OrderedUseFixer should be case-insensitive (rusitschka)

This PR was squashed before being merged into the 1.2-dev branch (closes #752).

Discussion
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OrderedUseFixer should be case-insensitive

The pre 1.0 version of php-cs-fixer and IDEs, e.g. IntelliJ IDEA, order the use statements independant of their case. The OrderedUseFixer was ignoring the case. With version 1.1 the case is not ignored resulting in the wrong sort order. This change fixes that. Please review and merge.

Commits
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bdb2707 OrderedUseFixer should be case-insensitive
LowercaseKeywordsFixer - __HALT_COMPILER must not be lowercased
simplified code
Fix for double arrow misalignment in deeply nested arrays.

Addresses FriendsOfPHP/PHP-CS-Fixer#773
bug #753 Fix for double arrow misalignment in deeply nested arrays. (dericofilho)

This PR was merged into the 1.2-dev branch.

Discussion
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Fix for double arrow misalignment in deeply nested arrays.

Addresses #733

Commits
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da99456 Fix for double arrow misalignment in deeply nested arrays.
Added a test for multiline function in single line array

Refs #750
Tokens::isArrayMultiLine - check only if array is multiline, no it's elements
Some minor code simplify and extra test
aling =>
minor #757 Some minor code simplify and extra test (keradus)

This PR was merged into the 1.2-dev branch.

Discussion
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Some minor code simplify and extra test

Commits
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2666919 Some minor code simplify and extra test
MethodArgumentSpaceFixer - fix receiving data in list context with omitted values
minor #761 aling => (keradus)

This PR was merged into the 1.2-dev branch.

Discussion
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aling =>

Commits
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0f7ccc4 aling =>
SelfUpdateCommand - get local version only if remote version was successfully obtained
minor #764 SelfUpdateCommand - get local version only if remote version was successfully obtained (keradus)

This PR was merged into the 1.2-dev branch.

Discussion
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SelfUpdateCommand - get local version only if remote version was successfully obtained

Commits
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2d13070 SelfUpdateCommand - get local version only if remote version was successfully obtained
bug #754 LowercaseKeywordsFixer - __HALT_COMPILER must not be lowercased (keradus)

This PR was merged into the 1.2-dev branch.

Discussion
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LowercaseKeywordsFixer - __HALT_COMPILER must not be lowercased

When __HALT_COMPILER is lowercase then PHP produce an error:
```
PharException: internal corruption of phar "foo.phar" (__HALT_COMPILER(); not found)
```

So we should stop lowercasing it.

Commits
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7980c3d LowercaseKeywordsFixer - __HALT_COMPILER must not be lowercased
bug #759 Fix Tokens::isArrayMultiLine (stof, keradus)

This PR was merged into the 1.2-dev branch.

Discussion
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Fix Tokens::isArrayMultiLine

Fix: #750
Use: #751

Commits
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8e5d730 Tokens::isArrayMultiLine - check only if array is multiline, no it's elements
57ceb8c Added a test for multiline function in single line array
bug #763 MethodArgumentSpaceFixer - fix receiving data in list context with omitted values (keradus)

This PR was merged into the 1.2-dev branch.

Discussion
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MethodArgumentSpaceFixer - fix receiving data in list context with omitted values

Resolve #755

Commits
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8477147 MethodArgumentSpaceFixer - fix receiving data in list context with omitted values
add new PHP version for Travis