[split] Move cor theme to oh-my-fish/theme-cor

https://github.com/oh-my-fish/theme-cor

themes/cor/README.md

-## cor
-
-The name says it all
-
-![cor theme](https://f.cloud.github.com/assets/516068/692075/a30d9080-dbf6-11e2-8dd3-d07cce41259d.png)
-
-For this theme you need a emoji supporting terminal and the emoji-clock plugin
-
-* emoji-clock
-* Git
-* Unicode-compatible fonts and terminals (I use iTerm2 on OSX)
-
-#### Characteristics
-
-##### Left side prompt
-* If the previous command failed (✘)
-* User @ Hostname
-* Abbriviated path
-* Emoji-clock
-
-##### Right side prompt
-* Branch
-* Git status clean dirty (*)
-* Time of last command

themes/cor/fish_prompt.fish

-# name: Cor
-# Display the following bits on the left:
-# * Virtualenv name (if applicable, see https://github.com/adambrenecki/virtualfish)
-# * Current user
-# * Current compressed directory name
-# * return status if not 0
-
-function fish_prompt
-  set -l last_status $status
-  set -l yellow (set_color ffff33)
-  set -l dark_yellow (set_color ffb266)
-  set -l red (set_color red)
-  set -l green (set_color 80ff00)
-  set -l normal (set_color normal)
-  set -l dark_green (set_color 006600)
-
-  set -l cwd $cyan(basename (prompt_pwd))
-  
-  # Prompt
-  set -l prompt
-  if [ "$UID" = "0" ]
-    set prompt "$red# "
-  else
-    set prompt "$normal% "
-  end
-
-  # output the prompt, left to right
-
-  # Add a newline before prompts
-  #echo -e ""
-
-  # Display [venvname] if in a virtualenv
-  if set -q VIRTUAL_ENV
-      echo -n -s (set_color -b cyan black) '[' (basename "$VIRTUAL_ENV") ']' $normal ' '
-  end
-  if test $last_status -ne 0
-    set ret_status $red $last_status '↵' $normal
-  end
-
-  # Display the current directory name
-  echo -n -s $green (whoami) $dark_green @ $green (hostname|cut -d . -f 1) $dark_green › $yellow (prompt_pwd) $ret_status $dark_yellow (emoji-clock) ' ⁑' $normal
-  #echo -n -s $green (whoami) $dark_green @ $green (hostname|cut -d . -f 1) $dark_green › $yellow (prompt_pwd) $ret_status $dark_yellow ⁑ $normal
-
-  # Terminate with a nice prompt char
-  echo -n -s ' ' $normal
-
-end

themes/cor/fish_right_prompt.fish

-# Display git branch and dirty bit and current time on the right 
-
-function _git_branch_name
-  echo (command git symbolic-ref HEAD ^/dev/null | sed -e 's|^refs/heads/||')
-end
-
-function _is_git_dirty
-  echo (command git status -s --ignore-submodules=dirty ^/dev/null)
-end
-
-function fish_right_prompt
-  set -l cyan (set_color cyan)
-  set -l red (set_color red)
-  set -l normal (set_color normal)
-  set -l yellow (set_color cccc00)
-  set -l green (set_color 80ff00)
-  set -l pink (set_color ff99ff)
-  set -l dark_pink (set_color cc99ff)
-  
-
-  # Show git branch and dirty state
-  if [ (_git_branch_name) ]
-    set -l git_branch (_git_branch_name)
-
-    if [ (_is_git_dirty) ]
-      echo -n -s $cyan '‹' $yellow $git_branch $red '*' $cyan '›' $normal
-    else
-		echo -n -s $cyan '‹' $yellow $git_branch $cyan '›' $normal
-    end
-  end
-  
-  echo -n -s $pink ' [' $dark_pink (date +%H:%M:%S) $pink '] '
-
-end