Added .bundle to .gitignore.
Added missed less rules.

Added in custom.css in https://github.com/gotar/TRUG/commit/d1f5d74daf8acddb46e979fc0b17493a8d302a69
Should be also added to custom.less file.
Talks box moved to the left side.

There is no need to keep so much free space at the left.
Whole block is moved to the left. Right side of this box
got more space.
Use larger font-size.

It is more readable.
Use small html tag for talk authors.
Merge pull request #11 from smt116/master

Improved talks box on the home page.