Manually update version information.

Author: coatless

inst/include/ensmallen_bits/ens_version.hpp

@@ -15,17 +15,17 @@
 #define ENS_VERSION_MAJOR 2
 // The minor version is two digits so regular numerical comparisons of versions
 // work right.  The first minor version of a release is always 10.
-#define ENS_VERSION_MINOR 14
-#define ENS_VERSION_PATCH 2
+#define ENS_VERSION_MINOR 15
+#define ENS_VERSION_PATCH 0
 // If this is a release candidate, it will be reflected in the version name
 // (i.e. the version name will be "RC1", "RC2", etc.).  Otherwise the version
 // name will typically be a seemingly arbitrary set of words that does not
 // contain the capitalized string "RC".
-#define ENS_VERSION_NAME  "No Direction Home"
+#define ENS_VERSION_NAME  "Why Can't I Manage To Grow Any Plants?"
 // Incorporate the date the version was released.
 #define ENS_VERSION_YEAR  "2020"
-#define ENS_VERSION_MONTH "09"
-#define ENS_VERSION_DAY   "05"
+#define ENS_VERSION_MONTH "11"
+#define ENS_VERSION_DAY   "03"
 
 namespace ens {
 
@@ -45,7 +45,7 @@ struct version
 
     return ss.str();
   }
-    
+
   static inline std::string date()
   {
     std::stringstream ss;