Remove ref to xquartz. No longer available and required.
Add note about installation of ice34 using brew.
Add line to edit .profile
Move ice install under Development server section
Add note about ice34 in .profile.
initial work
Adding javadoc links
Finishing tidying
Moving, renaming & fixes
Merge pull request #435 from hflynn/permissions

Permissions
Merge pull request #431 from jburel/brew-install

Brew install