Create projects structure

Signed-off-by: Zlatozar Zhelyazkov <zlatozar@gmail.com>
Small fixes in Git and Emacs files

Signed-off-by: Zlatozar Zhelyazkov <zlatozar@gmail.com>
Add 'connections' alias

Signed-off-by: Zlatozar Zhelyazkov <zlatozar@gmail.com>
Add 'expand-region' remove 'multiple-cursors'

Signed-off-by: Zlatozar Zhelyazkov <zlatozar@gmail.com>