Merge pull request #2 from ernesto-licea/master

Added support for basic messaging
Form/Advanced: Added basci support for progress bars.
Form/Advanced: Added basic support for Daterange pickers.
Form/Advanced: Added mini stacked progress bar.
Form/Advanced: Added basic support for Knobs.
Basic/Charts: Added basic support for charting library
Fixed javascript merge result.
Forms/Advanced: Added basic support for Colorpicker.
Forms/Advanced: Added basic support for Datepicker.
Forms/Advanced: Added basic support for Timepicker.
Forms/Advanced: Added basic support for Datetimepicker.
Basic/Charts: Added more charts samples.
Basic/Charts: Reformated demos.
Basic/Images/Icons: Added Fugue icons pack.
Basic/Images/Icons: Added FamFamFam icons pack.
Basic/Images/Icons: Added basic support for Icomoon icons pack.
Forms/Advanced: Added support for star ratings.
Basic/Images/Icons: Sectioned the main icons page into separated ones related to icon sets.
General: Changed icons and names in sidebar and top navbar.
Basic/Sidebar: Added Widgets/Conversations menu.