Added a few git aliases and enabled ll in bashrc

.bash_aliases

@@ -26,6 +26,8 @@ alias 'status'='git status'
 alias 'pull'='git pull --rebase'
 alias 'push'='git push'
 alias 'branch'='git branch'
+alias 'unstage'='git reset HEAD'
+alias 'discard'='git checkout --'
 alias 'log'='git log'
 alias 'checkout'='git checkout'
 alias 'commit'='git commit -S'

.bashrc

@@ -88,7 +88,7 @@ fi
 #export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
 
 # some more ls aliases
-#alias ll='ls -l'
+alias ll='ls -l'
 #alias la='ls -A'
 #alias l='ls -CF'