--User changes

-Add variations changes to the list of functionality that can be applied to all xforms using the Select tab.
 -Allow for graphical affine adjustments to apply to multiple selected xforms.
 -Slight optimization of the pie variation.
 -Undo state is only saved when the render completes and the mouse buttons are released. This helps avoid intermediate steps for quickly completing renders while dragging.
 -Add some keyboard shortcuts for toolbar and menu items.
 -Make info tab tree always expanded.

--Bug fixes
 -Make precalcs for all hypertile variations safer by using Zeps() for denominators.
 -Changing the current xform with more than one selected would set all xform's color index value that of the current one.
 -Use hard found palette path information for randoms as well.
 -OpenCL build and assignment errors for Z value in epispiral variation.
 -Unitialized local variables in hexaplay3D, crob, pRose3D.

--Code changes
 -Change static member variables from m_ to s_.
 -Get rid of excessive endl and replace with "\n".
 -Remove old IMAGEGL2D define from before Nvidia supported OpenCL 1.2.
 -Remove old CriticalSection code and use std::recursive_mutex.
 -Make Affine2D Rotate() and RotateTrans() take radians instead of angles.
 -More C++11 work.
 -General cleanup.

Source/Ember/EmberToXml.h

@@ -116,18 +116,18 @@ public:
 			}
 			else
 			{
-				cout << "Error: Writing flame " << filename << " failed." << endl;
+				cout << "Error: Writing flame " << filename << " failed.\n";
 				b = false;
 			}
 		}
 		catch (const std::exception& e)
 		{
-			cout << "Error: Writing flame " << filename << " failed: " << e.what() << endl;
+			cout << "Error: Writing flame " << filename << " failed: " << e.what() << "\n";
 			b = false;
 		}
 		catch (...)
 		{
-			cout << "Error: Writing flame " << filename << " failed." << endl;
+			cout << "Error: Writing flame " << filename << " failed.\n";
 			b = false;
 		}
 
@@ -275,7 +275,7 @@ public:
 					os << hex << setw(2) << setfill('0') << int(std::rint(ember.m_Palette[idx][2] * 255));
 				}
 
-				os << endl;
+				os << "\n";
 			}
 
 			os << "   </palette>\n";
@@ -472,7 +472,7 @@ public:
 			}
 			else
 			{
-				cout << "Failed to parse comment into Xml." << endl;
+				cout << "Failed to parse comment into Xml.\n";
 			}
 		}