add ubuntu/debian SYSTEM_PACKAGES documentation. clean up other docs to remove warnings and wrap at 80 chars

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1855 579d543e-85e3-4578-a5e8-1e6a993b7602
add a couple of pkgs for freebsd

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1856 579d543e-85e3-4578-a5e8-1e6a993b7602
Workaround for deprecated flags in Xcode 5.1's clang

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1857 579d543e-85e3-4578-a5e8-1e6a993b7602
i3-tools-v5 support

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1858 579d543e-85e3-4578-a5e8-1e6a993b7602
match that foreach/endforeach


git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1862 579d543e-85e3-4578-a5e8-1e6a993b7602
for Fedora

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1863 579d543e-85e3-4578-a5e8-1e6a993b7602
"wrong! do it again!"


git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1864 579d543e-85e3-4578-a5e8-1e6a993b7602
snoflakeify FreeBSD

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1865 579d543e-85e3-4578-a5e8-1e6a993b7602
the boost bottle no longer includes boost-python, so the admonition against
installing a newer Python is moot. drat.


git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1871 579d543e-85e3-4578-a5e8-1e6a993b7602
still wrong. try again.

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1872 579d543e-85e3-4578-a5e8-1e6a993b7602
BLAS is another tool that needs frequent overriding. Provide an explicit example

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1873 579d543e-85e3-4578-a5e8-1e6a993b7602
update documentation URL


git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1874 579d543e-85e3-4578-a5e8-1e6a993b7602
point to the IceCube homepage

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1875 579d543e-85e3-4578-a5e8-1e6a993b7602
more warnings squelches

thanks boost!


git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1877 579d543e-85e3-4578-a5e8-1e6a993b7602
clang doesn't have -Wno-unused-local-typedefs. amend r1877 with a special case for clang without this option

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1880 579d543e-85e3-4578-a5e8-1e6a993b7602
Some docs cleanups. Fix ticket #706

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1881 579d543e-85e3-4578-a5e8-1e6a993b7602
Add start-of-line anchors so that attempting to link icetray doesn't pull in
genie-icetray (cweaver, via complaints from dschultz).


git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1882 579d543e-85e3-4578-a5e8-1e6a993b7602
because newer Ubuntu has to be different

git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1883 579d543e-85e3-4578-a5e8-1e6a993b7602
Detect PAL.


git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1887 579d543e-85e3-4578-a5e8-1e6a993b7602
undo premature commit


git-svn-id: http://code.icecube.wisc.edu/icetray/projects/cmake/trunk@1888 579d543e-85e3-4578-a5e8-1e6a993b7602