updated htaccess for 0.8, opening 0.8 branch

--HG--
branch : 0.8
updated more stuff for 0.8

--HG--
branch : 0.8
fixed some CSS issues (grafted from 0.8, simply to open the 0.7 branch)

--HG--
branch : 0.7
extra : source : a133ba355eebc50dd2c5969d3500d6b91fbd1d65
extra : amend_source : 41b2a05e6529147bcf9ee632fe7486272214cc5f
added import-export dump for 0.8

--HG--
branch : 0.8
removed dots in navigation

--HG--
branch : 0.8
removed dots in navigation

--HG--
branch : 0.7
extra : source : 990c5806a195c8da94a1812bec8f6c91e962d4bd
merge with 0.7

--HG--
branch : 0.8
merge with 0.8
fixed dump (had broken tmp dir)

--HG--
branch : 0.7
extra : amend_source : a8b7e79b9a38d89afbe2ab46a3587eff56655fea
merge with 0.7

--HG--
branch : 0.8
merge with 0.8