First implementation of moving the algorithmic core into a library

Algorithms/Bresenham.h

@@ -23,9 +23,10 @@ or see http://www.gnu.org/licenses/agpl.txt.
 
 #include <cmath>
 #include <vector>
+
 typedef std::pair<unsigned, unsigned> BresenhamPixel;
 
-inline void Bresenham (int x0, int y0, int x1, int y1, std::vector<BresenhamPixel> &resultList) {
+inline void Bresenham (int x0, int y0, const int x1, int const y1, std::vector<BresenhamPixel> &resultList) {
     int dx = std::abs(x1-x0);
     int dy = std::abs(y1-y0);
     int sx = (x0 < x1 ? 1 : -1);

Algorithms/DouglasPeucker.h

@@ -21,12 +21,13 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #ifndef DOUGLASPEUCKER_H_
 #define DOUGLASPEUCKER_H_
 
+#include "../DataStructures/Coordinate.h"
+
 #include <cassert>
 #include <cmath>
 #include <cfloat>
 #include <stack>
-
-#include "../DataStructures/Coordinate.h"
+#include <vector>
 
 /*This class object computes the bitvector of indicating generalized input points
  * according to the (Ramer-)Douglas-Peucker algorithm.

Algorithms/ObjectToBase64.h

@@ -21,6 +21,8 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #ifndef OBJECTTOBASE64_H_
 #define OBJECTTOBASE64_H_
 
+#include "../Util/StringUtil.h"
+
 #include <boost/archive/iterators/base64_from_binary.hpp>
 #include <boost/archive/iterators/binary_from_base64.hpp>
 #include <boost/archive/iterators/transform_width.hpp>
@@ -29,8 +31,6 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #include <algorithm>
 #include <string>
 
-#include "../Util/StringUtil.h"
-
 typedef
         boost::archive::iterators::base64_from_binary<
         boost::archive::iterators::transform_width<std::string::const_iterator, 6, 8>

Algorithms/PolylineCompressor.h

@@ -21,12 +21,11 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #ifndef POLYLINECOMPRESSOR_H_
 #define POLYLINECOMPRESSOR_H_
 
-#include <string>
-
-//#include "../DataStructures/ExtractorStructs.h"
 #include "../DataStructures/SegmentInformation.h"
 #include "../Util/StringUtil.h"
 
+#include <string>
+
 class PolylineCompressor {
 private:
 	inline void encodeVectorSignedNumber(std::vector<int> & numbers, std::string & output) const {