added synthetic datasets for globio tests in invest-test-data repo. see #3773.

git-svn-id: svn://scm.naturalcapitalproject.org/svn/invest-test-data@157 a1e471e8-3ae1-4eeb-aa86-f41caf2650e8

globio/Input/infrastructure_dir/canals.tif.aux.xml

+<PAMDataset>
+  <PAMRasterBand band="1">
+    <Metadata>
+      <MDI key="STATISTICS_MAXIMUM">1</MDI>
+      <MDI key="STATISTICS_MEAN">0.34615384615385</MDI>
+      <MDI key="STATISTICS_MINIMUM">0</MDI>
+      <MDI key="STATISTICS_STDDEV">0.47574295680204</MDI>
+    </Metadata>
+  </PAMRasterBand>
+</PAMDataset>

globio/Input/lulc_conversion_table.csv

+lucode,globio_lucode
+0,0
+1,130
+2,130
+3,130
+4,130
+5,130
+6,131
+7,131
+8,131
+9,131
+10,131
+12,132
+13,10
+16,1

globio/Input/msa_parameters.csv

+MSA_type,Measurement,Value,MSA_x,SE
+msa_i_primary,Distance (m),<1000,0.4,0.22
+msa_i_primary,Distance (m),1000-4000,0.8,0.13
+msa_i_primary,Distance (m),4000-14000,0.9,0.06
+msa_i_primary,Distance (m),>14000,1,0.02
+msa_i_other,Distance (m),<500,0.4,0.22
+msa_i_other,Distance (m),500-2000,0.8,0.13
+msa_i_other,Distance (m),2000-7000,0.9,0.06
+msa_i_other,Distance (m),>7000,1,0.02
+msa_f,FFQI,< 0.43,0.3,0.15
+msa_f,FFQI,0.43 - 0.58,0.6,0.19
+msa_f,FFQI,0.58 - 0.90,0.7,0.19
+msa_f,FFQI,0.90 - 0.98,0.9,0.2
+msa_f,FFQI,0.98 - 0.99 ,0.95,0.2
+msa_f,FFQI,> 0.99 ,1,0.2
+msa_lu,Land Cover Class,0,0,
+msa_lu,Land Cover Class,1,1,<0.01
+msa_lu,Land Cover Class,2,0.7,0.07
+msa_lu,Land Cover Class,3,0.5,0.03
+msa_lu,Land Cover Class,4,0.2,0.04
+msa_lu,Land Cover Class,5,0.7,0.05
+msa_lu,Land Cover Class,6,0.1,0.07
+msa_lu,Land Cover Class,7,0.5,0.06
+msa_lu,Land Cover Class,8,0.3,0.12
+msa_lu,Land Cover Class,9,0.1,0.08
+msa_lu,Land Cover Class,10,0.05,na