Reset saved state only if Grid is signal receiver
Merge pull request #35 from Mordred/signals

Reset saved state only if Grid is signal receiver
DataSources: Added ArraySource [Closed #37]
PropertyAccessors\ArrayObjectAccessor: Fixed array access
Actions\Href: Added element into customRender callback [Closed #25]
Added aliases for components => Better IDE completion / KISS
Actions\Href: Fixed for customRender
DataSources: Implemented new design; Suggest method is now in IDataSource [BC BREAK]
Typos
DataSources\ArraySource: Typo
DataSources/NetteDatabase: Fixed for custom condition
DataSources\ArraySource: Reverted & Typo
Typo
Column: Use escapeHtml on string only
Columns\Date: Added support for DateTime object [Closed #41]
Columns\Date: Use applyReplacement() on null values [Closed #15]
Grid: Create proxy model when argument is not IDataSource [Closed #38]
Merge remote-tracking branch 'o5/master'

Conflicts:
	Grido/Components/Columns/Date.php
	Grido/Components/Filters/Filter.php