cosmetic - this code isn't used anyway, surface inspector logic has moved to a plugin?
Merge branch 'master' of https://github.com/TTimo/GtkRadiant
rework the surface inspector buttons. support Esc key to hide/cancel the dialog, support Enter key to apply. and a bunch of internal cleanup to get familiar with that code.
Merge branch 'master' of https://github.com/jdolan/GtkRadiant.git
remove ufoai
Linking fix: -lxml2 should be appended after the .o objects when linking to prevent undefined references (and not in LINKFLAGS). Also, FinishBuild was badly indented.
Merge pull request #200 from zeehio/master

Linking fix in Linux
Merging upstream.
Remove stale project references from .sln file.