Revert "Description background lighter shade and wider"

This reverts commit de86ad180e9fca3078861716830a8e6cd829d36d.
Revert "Change slogan"

This reverts commit 4de6fd5e6d102665f0f7e15a998d9d4e2b65819f.
Revert "Add solid background for text."

This reverts commit f2e88d0d7e952b3eb91cb0b93ef430fe2e80573b.
Merge branch 'master' of http://github.com/kazlas/krawiec