compact log listing with 8-char hashes for 'git blame' compatibility …

…and easy hash copy-pasting into 'git diff'

config

@@ -26,6 +26,7 @@
     histfull = log --pretty=format:'%Cred%h%Creset %C(bold blue)<%an>%Creset%C(yellow)%d%Creset %Cgreen(%cr)%Creset%n%w(80,8,8)%s%n' --graph --name-status
     llog = log --pretty=format:'%C(yellow)%h %Cred%ad %Cblue%an%Cgreen%d %Creset%s' --date=iso
     changelog = log --pretty=format:'%Cgreen%d %Creset%s' --date=iso
+    ls = log --pretty=format:'%C(yellow)%p..%h %C(white dim)%cd %<|(49,trunc)%an %C(reset)%s' --date=short --abbrev=8 --no-merges
 
     #wish i knew
     whois = "!sh -c 'git log -i -1 --pretty=\"format::%an <%ae>\n\" --author=\"$1\"' -"