Minor, but BC-breaking Request updates

Merge pull request #34 from jurchiks/feature/#19-Request-improvements

Feature/#19 request improvements

Extracting DataAccessor/DataWriter main functionality into ArrayHelper

This functionality is too generic to be trapped in these traits alone.

Minor new features in Collection

• Collection::every()
• Collection::some()
  ~ ArrayList::remove(...$varargs)

Minor fixes

Merge pull request #31 from jurchiks/fixes

Fixes

Adding Psalm for QC

Merge pull request #29 from jurchiks/feature/add-psalm

Feature/add Psalm

Adding Rector for QC

Merge pull request #28 from jurchiks/feature/add-rector

Feature/add Rector

New feature - short interval parser/builder

Merge pull request #27 from jurchiks/feature/short-interval-parser-bu…

…ilder

Feature/short interval parser/builder

Logger rework - dropping varargs, DRY.

Merge pull request #26 from jurchiks/feature/#20-logger-rework

Feature/#20 logger rework

Logger Formatter & Writer extraction

Merge pull request #25 from jurchiks/feature/#20-logger-improvements

Feature/#20 logger improvements

0.8.3: Merge pull request #24 from jurchiks/feature/option-of

Adding two convenience methods to Option.