migrate to single less-generated bootstrap forked css file.


git-svn-id: http://observium.org/svn/observer/trunk@4024 61d68cd4-352d-0410-923a-c4978735b2b8
css tweaks. improvements to layout of /ports/ basic.


git-svn-id: http://observium.org/svn/observer/trunk@4025 61d68cd4-352d-0410-923a-c4978735b2b8
flip gradient


git-svn-id: http://observium.org/svn/observer/trunk@4026 61d68cd4-352d-0410-923a-c4978735b2b8
return to observium menu style


git-svn-id: http://observium.org/svn/observer/trunk@4027 61d68cd4-352d-0410-923a-c4978735b2b8