make static routing independent of ibdiag tools

multiple people had install issues with the fts toolchain
so lets remove some bloatware from it

src/networks/model-net/doc/README.fattree.txt

@@ -84,31 +84,27 @@ tar xzf fts.tgz
 cd fault_tolerance_simulation/
 rm 0001-*.patch 0002-*.patch 0003-*.patch 0004-*.patch 0005-*.patch
 tar xzf $P_PATH/sar.patches.tgz
- 
+
 wget http://downloads.openfabrics.org/management/opensm-3.3.20.tar.gz
 mv opensm-3.3.20.tar.gz opensm.tar.gz
-wget http://downloads.openfabrics.org/ibutils/ibutils-1.5.7-0.2.gbd7e502.tar.gz
-mv ibutils-1.5.7-0.2.gbd7e502.tar.gz ibutils.tar.gz
-wget http://downloads.openfabrics.org/management/infiniband-diags-1.6.7.tar.gz
-mv infiniband-diags-1.6.7.tar.gz infiniband-diags.tar.gz
 wget https://www.openfabrics.org/downloads/management/libibmad-1.3.12.tar.gz
 mv libibmad-1.3.12.tar.gz libibmad.tar.gz
 wget https://www.openfabrics.org/downloads/management/libibumad-1.3.10.2.tar.gz
 mv libibumad-1.3.10.2.tar.gz libibumad.tar.gz
- 
+
 patch -p1 < $P_PATH/fts.patch
- 
-./simuate.py -s
+
+./simulate.py -s
 
 2. Add LFT creating scripts to the fall-in-place toolchain.
 cd $HOME/simulation/scripts
 patch -p1 < $P_PATH/lft.patch
 chmod +x post_process_*
-chmod +x create_static_lft.sh 
+chmod +x create_static_lft.sh
 
 3. Choose a routing algorithm which should be used by OpenSM
  (possible options: updn, dnup, ftree, lash, dor, torus-2QoS, dfsssp, sssp)
-export OSM_ROUTING="ftree" 
+export OSM_ROUTING="ftree"
 ~/simulation/scripts/create_static_lft.sh routing_folder dot_file
 
 (here routing_folder and dot_file should be same as the one used during the run used to dump the topology)