add NoTrailingCommaInSingLineArrayFixer

update README.rst
fix CS
CS fixes
minor #473 CS fixes (keradus)
feature #470 add NoTrailingCommaInSingLineArrayFixer (sstok)
Add blank line after namespace fixer

Conflicts:
	README.rst
feature #465 Add blank line after namespace fixer (keradus)
FixerTest - add missing testcase
fix namespace for NoTrailingCommaInSingLineArrayFixer and it's tests
Fix typo in the phpdoc
minor #479 Fix typo in the phpdoc (stof)

This PR was merged into the 0.5.x-dev branch.

Discussion
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Fix typo in the phpdoc

Commits
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c4a55a7 Fix typo in the phpdoc
minor #477 [minor] FixerTest - add missing testcase (keradus)

This PR was merged into the 0.5.x-dev branch.

Discussion
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[minor] FixerTest - add missing testcase

Commits
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0ce387a FixerTest - add missing testcase
minor #478 fix namespace for NoTrailingCommaInSingLineArrayFixer and it's tests (keradus)
no need to download composer via curl
add MultipleUseStatementFixer
minor #474 [minor] simplify Travis (keradus)

This PR was merged into the 0.5.x-dev branch.

Discussion
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[minor] simplify Travis

No need to download composer installer via curl and install it by php.
Just to save few secs on Travis jobs

Commits
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19e3229 no need to download composer via curl
feature #480 [feature]Multiple use fixer. (keradus)

This PR was merged into the 0.5.x-dev branch.

Discussion
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[feature]Multiple use fixer.

Multiple use fixer.
As requested: #140

Commits
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be3fc99 add MultipleUseStatementFixer
enhance priority testing
minor #481 enhance priority testing (keradus)
missing file header
minor #483 missing file header (keradus)