Style: Remove inconsistently used `@author` docstrings

Each file in Godot has had multiple contributors who co-authored it over the
years, and the information of who was the original person to create that file
is not very relevant, especially when used so inconsistently.

`git blame` is a much better way to know who initially authored or later
modified a given chunk of code, and most IDEs now have good integration to
show this information.

7 files changed, 4 insertions, 18 deletions

diff --git a/core/io/image.h b/core/io/image.h
index dffc5a6a5f..29236a55e5 100644
--- a/core/io/image.h
+++ b/core/io/image.h
@@ -36,8 +36,6 @@
 #include "core/math/rect2.h"
 
 /**
- *	@author Juan Linietsky <reduzio@gmail.com>
- *
  * Image storage class. This is used to store an image in user memory, as well as
  * providing some basic methods for image manipulation.
  * Images can be loaded from a file, or registered into the Render object as textures.
diff --git a/core/math/a_star.h b/core/math/a_star.h
index 1839ec7e04..130c202a61 100644
--- a/core/math/a_star.h
+++ b/core/math/a_star.h
@@ -37,9 +37,7 @@
 #include "core/templates/oa_hash_map.h"
 
 /**
-	A* pathfinding algorithm
-
-	@author Juan Linietsky <reduzio@gmail.com>
+	A* pathfinding algorithm.
 */
 
 class AStar : public RefCounted {
diff --git a/core/math/disjoint_set.h b/core/math/disjoint_set.h
index d16c5d3d62..8657dc068e 100644
--- a/core/math/disjoint_set.h
+++ b/core/math/disjoint_set.h
@@ -34,10 +34,6 @@
 #include "core/templates/map.h"
 #include "core/templates/vector.h"
 
-/**
-	@author Marios Staikopoulos <marios@staik.net>
-*/
-
 /* This DisjointSet class uses Find with path compression and Union by rank */
 template <typename T, class C = Comparator<T>, class AL = DefaultAllocator>
 class DisjointSet {
diff --git a/core/object/object.h b/core/object/object.h
index ab94f2aa00..b988fd0ae3 100644
--- a/core/object/object.h
+++ b/core/object/object.h
@@ -52,10 +52,6 @@
 #define VARIANT_ARGPTRS_PASS *argptr[0], *argptr[1], *argptr[2], *argptr[3], *argptr[4], *argptr[5], *argptr[6]], *argptr[7]
 #define VARIANT_ARGS_FROM_ARRAY(m_arr) m_arr[0], m_arr[1], m_arr[2], m_arr[3], m_arr[4], m_arr[5], m_arr[6], m_arr[7]
 
-/**
-@author Juan Linietsky <reduzio@gmail.com>
-*/
-
 enum PropertyHint {
 	PROPERTY_HINT_NONE, ///< no hint provided.
 	PROPERTY_HINT_RANGE, ///< hint_text = "min,max[,step][,or_greater][,or_lesser][,noslider][,radians][,degrees][,exp][,suffix:<keyword>] range.
diff --git a/core/os/pool_allocator.h b/core/os/pool_allocator.h
index 25b5061f62..11a252bc54 100644
--- a/core/os/pool_allocator.h
+++ b/core/os/pool_allocator.h
@@ -34,13 +34,12 @@
 #include "core/typedefs.h"
 
 /**
-	@author Juan Linietsky <reduzio@gmail.com>
  * Generic Pool Allocator.
  * This is a generic memory pool allocator, with locking, compacting and alignment. (@TODO alignment)
  * It used as a standard way to manage allocation in a specific region of memory, such as texture memory,
  * audio sample memory, or just any kind of memory overall.
  * (@TODO) abstraction should be greater, because in many platforms, you need to manage a nonreachable memory.
-*/
+ */
 
 enum {
 	POOL_ALLOCATOR_INVALID_ID = -1 ///< default invalid value. use INVALID_ID( id ) to test
diff --git a/core/templates/hash_map.h b/core/templates/hash_map.h
index 82b3546f9d..fa5677cc70 100644
--- a/core/templates/hash_map.h
+++ b/core/templates/hash_map.h
@@ -40,7 +40,6 @@
 
 /**
  * @class HashMap
- * @author Juan Linietsky <reduzio@gmail.com>
  *
  * Implementation of a standard Hashing HashMap, for quick lookups of Data associated with a Key.
  * The implementation provides hashers for the default types, if you need a special kind of hasher, provide
@@ -48,7 +47,8 @@
  * @param TKey  Key, search is based on it, needs to be hasheable. It is unique in this container.
  * @param TData Data, data associated with the key
  * @param Hasher Hasher object, needs to provide a valid static hash function for TKey
- * @param Comparator comparator object, needs to be able to safely compare two TKey values. It needs to ensure that x == x for any items inserted in the map. Bear in mind that nan != nan when implementing an equality check.
+ * @param Comparator comparator object, needs to be able to safely compare two TKey values.
+ * It needs to ensure that x == x for any items inserted in the map. Bear in mind that nan != nan when implementing an equality check.
  * @param MIN_HASH_TABLE_POWER Miminum size of the hash table, as a power of two. You rarely need to change this parameter.
  * @param RELATIONSHIP Relationship at which the hash table is resized. if amount of elements is RELATIONSHIP
  * times bigger than the hash table, table is resized to solve this condition. if RELATIONSHIP is zero, table is always MIN_HASH_TABLE_POWER.
diff --git a/core/templates/vector.h b/core/templates/vector.h
index 18b731c458..f0da6aa924 100644
--- a/core/templates/vector.h
+++ b/core/templates/vector.h
@@ -33,7 +33,6 @@
 
 /**
  * @class Vector
- * @author Juan Linietsky
  * Vector container. Regular Vector Container. Use with care and for smaller arrays when possible. Use Vector for large arrays.
  */