Update packages.php

solves https://github.com/clevertech/YiiBooster/issues/672
Merge pull request #673 from fleuryc/patch-1

Update packages.php
Merge branch '1.1.0' of github.com:clevertech/YiiBooster into 1.1.0
Merge branch '1.1.0'
Fix datetimepicker assets loading: fix TbDateTimePicker to load locale files from the package folder, fix TbEditableField to load required scripts when field type is 'datetime'
Updated version to 3.0.0~alpha, we're going to release version 3 with a small stop at 2.1.0
Now callback declared for sortable gridview will properly fire after the sortable action event.
fixes #680
Added a rolling-release section to CHANGELOG
Merge branch 'datetimepicker_fixes' of git://github.com/adeg/YiiBooster into adeg-datetimepicker_fixes
Moved CHANGELOG entry about fix in datetimepicker's assets to proper section
Updated Bootstrap Datepicker to 1.2.0 version and corrected its package specification.
re #688
Fixed the language file registering procedure for TbDatePicker
re #688
Removed old unnecessary assets for Bootstrap Datepicker.
re #688
Updated X-Editable to v1.5.0
Updated changelog with latest changes about datepicker and X-Editable versions.
Updated redactor js version to 9.15
added changelog
coorected version number
Merge pull request #690 from kullar84/redactor

Redactor version update
Updated CKEditor to version 4.2.1 and made it as a package.
closes #438