[GEOT-4736] Do not attempt to apply ST_Simplify on geography columns
[GEOT-4738] Add ability to disable PostGIS ST_Simplify usage
Whoops, fixing the build
Add CRS info to GeoJSON output for CRS != WGS84
[GEOT-4730] Create NearestVisitor locating the closest value to a given reference in a domain's attribute
Add to documentation and wrap up NearestVisitor in Collection_NearestFunction
Fixe typo and cleanup references to attributeName
Restrict optimisation to PropertyName expressions
Return a name from functionName, if a name is not given
Count visitor does not have attributes, and does not need any
Test at the starting point of label writing to avoid running into OSX font metrics differences.
Allow for tolerance when testing against fonts to protect against mac osx font metrics differences.
Check for null crd when outputting GeoJSON (GEOT-4742)
Fix for build failure in OracleAggregateFunctionTest.testNearest [GEOT-4730]
Merge pull request #393 from bencaradocdavies/geot-4730

Fix for build failure in OracleAggregateFunctionTest.testNearest [GEOT-4730]
[GEOT-4708]: initialization fix