libsass compatibility

• libsass friendly division

libsass compatibility

• libsass friendly division by 2
• Added additional select2 examples
• Documentation updates

LESS version removed

• Bootstrap 4 doesn't have a LESS version
• Bumped version to 1.0.0

input-groups border-radius

Better reset border radius when select2 is used alone in an input-group container.

input-groups border-radius

Better reset border radius when select2 is used alone in an input-group container.

Based on #10

Bootstrap tilde imports

• Use ~ for Bootstrap imports

This version doesn't lead to any changes in the compiled output. You might be interested in it only if you are doing your own builds using build.scss

Bootstrap 4.2+ Support

• Use Bootstrap 4.2 font-size variables if present

Switched to Bootstrap 4

• Forked from Bootsrap 3 theme.
• Switched to Bootstrap 4. All styles updated to work with Bootstrap 4 instead of 3.

Forked and modified from select2 Bootstrap 3 theme. All credits go to the original authors.