Indenting Code
Indenting code pt2
Merge pull request #3 from lucasff/master

Fixing some code standards and improving code
Merge branch 'desenvolvimento'

Conflicts:
	composer.json
	source/PagSeguroLibrary/domain/PagSeguroMetaData.class.php
	source/PagSeguroLibrary/domain/PagSeguroPhone.class.php
Added the .editorconfig file. Converted all whitespaces to spaces, not tabs, as PSR-2 stands.
Fixed regressions, coding style, added the .editorconfig file. Converted all whitespaces to spaces, not tabs, as PSR-2 stands.
Fixed regressions, coding style, added the .editorconfig file. Converted all whitespaces to spaces, not tabs, as PSR-2 stands.
Refactoring some methods, added missing PHPDoc blocks and fixed wrong blocks. Fixed some spelling too.