Revert "undid changes"

This reverts commit c3437f9326913f4e8aeba18162081652a9ef804b.
Revert "Revert "Revert "added footer to sidebar"""

This reverts commit 86f349111ab47de53df6518e9fbfac783b71bee6.
Revert "Revert "Revert "Revert "added footer to sidebar""""

This reverts commit 201db33868032ab3dca0766b7020e94fce7bee61.
Revert "Revert "Revert "added footer to sidebar"""

This reverts commit f95c4f1b4b668dfdfd3084b4c14023f4f3f6943b.
Revert "Revert "added footer to sidebar""

This reverts commit d1a69771414166ac29e31b7bfb3422e6f56237f6.
Revert "Revert "undid footer change; added line break""

This reverts commit 878dde9df99888fa1b84a6aa1e3dffddfc8d861b.
Revert "Revert "unded changes""

This reverts commit 2a78062d1d9acbebb33389f7ee979cbdbb0aff81.
Revert "unded changes"

This reverts commit b6eefeb42323c43bff89f8e47798954296ffe98b.
Revert "undid footer change; added line break"

This reverts commit 621a1f6477cdb8a3ba7b5d87ae535b3b2d04e255.
Revert "added footer to sidebar"

This reverts commit 3f9ec6243f906583c802ec792e7b811cffaf0c8d.