BashRC: Updated the git configuration.

dot/.gitconfig.dist

 [user]
     name  = Hermann Mayer
-    email = jack@hermann-mayer.net
+    email = hermann.mayer92@gmail.com
+    signingkey = 0x388D16A5B4C1CF12
 
 [color]
     diff   = auto
@@ -22,6 +23,7 @@
 
 [push]
     default = simple
+    followTags = true
 
 [alias]
     st = status
@@ -44,14 +46,20 @@
     f = fetch
     b = branch -va
     l = log
-    weg = push
-    f = fetch
     d = diff
+    weg = push
 
-; [merge]
-;     tool = meld
-; [mergetool "meld"]
-;     path = ~/.linux-environment/vendors/bright-meld
+[merge]
+    tool = meld
+
+[mergetool "meld"]
+    path = ~/.linux-environment/vendors/bright-meld
 
 [clean]
     requireForce = false
+
+[filter "lfs"]
+    clean = git-lfs clean -- %f
+    smudge = git-lfs smudge -- %f
+    process = git-lfs filter-process
+    required = true