Changed 'vteřina' to 'sekunda' in Czech translation
Changed delimiter between hours and minutes from colon to dot in Czech language
Add space after day and month in 'L' and  'l' format in Czech language
More natural "time ago" expression for PT locale
Update tests
we use a dot after the day number in dateformats
updating the danish lang test

updating the danish lang test to match the new danish lang file
adding some more danish date formats

thx to @Kordonme
updating the danish lang test to match latest commit

thx to @Kordonme
removing the comma after month
Updated Portuguese language to be all lowercase for months and days
Updated brazilian portuguese and portuguese tests
added load-grunt-tasks to gruntfile
Added missing component-installer properties; fixed formatting for authors property.
Merge pull request #1499 from kperry42/feature/composer

Properly configure component in composer.json
Merge pull request #1478 from jeverington/develop

Updated  Portuguese and Portuguese_Brazil to use lower-case month and day names
trying to fix build npm issue: use latest node
Merge pull request #1480 from Mayho/grunt-tasks

added load-grunt-tasks to gruntfile
Remove specific versions from dev deps and try to use latest
Merge pull request #1527 from ichernev/fix-dependency-versions

Remove specific versions from dev deps and try to use latest