added readme

.gitmodules

@@ -7,3 +7,6 @@
 [submodule "modules/completion/external"]
 	path = modules/completion/external
 	url = https://github.com/zsh-users/zsh-completions.git
+[submodule "modules/opp/external"]
+	path = modules/opp/external
+	url = https://github.com/hchbaw/opp.zsh.git

modules/git/alias.zsh

@@ -55,8 +55,6 @@ alias gcr='git revert'
 alias gcR='git reset "HEAD^"'
 alias gcs='git show'
 alias gcl='git-commit-lost'
-alias gcS='git commit -S'
-alias gpS='git show --pretty=short --show-signature'
 
 # Conflict (C)
 alias gCl='git status | sed -n "s/^.*both [a-z]*ed: *//p"'
@@ -109,7 +107,6 @@ alias glo='git log --topo-order --pretty=format:${_git_log_oneline_format}'
 alias glg='git log --topo-order --all --graph --pretty=format:${_git_log_oneline_format}'
 alias glb='git log --topo-order --pretty=format:${_git_log_brief_format}'
 alias glc='git shortlog --summary --numbered'
-alias glS='git log --show-signature'
 
 # Merge (m)
 alias gm='git merge'
@@ -171,10 +168,6 @@ alias gSs='git submodule sync'
 alias gSu='git submodule foreach git pull origin master'
 alias gSx='git-submodule-remove'
 
-# Tag (t)
-alias gts='git tag -s'
-alias gtv='git verify-tag'
-
 # Working Copy (w)
 alias gws='git status --ignore-submodules=${_git_status_ignore_submodules} --short'
 alias gwS='git status --ignore-submodules=${_git_status_ignore_submodules}'

modules/opp/README.md

@@ -0,0 +1,19 @@
+VIM text objects
+========================
+
+Integrates [opp][1] into Prezto, which implements [vim text objects][2] right into vim mode of prezto.
+
+Due to some conflicts with prezto loading, opp will get compiled during initial run.
+
+
+Authors
+-------
+
+*The authors of this module should be contacted via the [issue tracker][3].*
+
+  - [Takeshi Banse](https://github.com/hchbaw)
+
+[1]: https://github.com/hchbaw/opp.zsh
+[2]: http://blog.carbonfive.com/2011/10/17/vim-text-objects-the-definitive-guide/
+[3]: https://github.com/hchbaw/opp.zsh/issues?state=open
+

modules/opp/init.zsh

@@ -0,0 +1,20 @@
+# Vim's text-objects-ish for zsh.
+
+# Author: Takeshi Banse <takebi@laafc.net>
+# License: Public Domain
+
+# Thank you very much, Bram Moolenaar!
+# I want to use the Vim's text-objects in zsh.
+if [[ ! -f ${0:h}/functions/opp.zwc ]] ||
+   [[ ! -f ${0:h}/functions/opp-install.zwc ]]; then
+  (
+    . "${0:h}/external/opp.zsh"
+    . "${0:h}/external/opp/surround.zsh"
+    . "${0:h}/external/opp/textobj-between.zsh"
+    opp-zcompile "${0:h}/external/opp.zsh" ${0:h}/functions > /dev/null
+  )
+  fpath+=${0:h}/functions > /dev/null
+  . ${0:h}/functions/opp-install
+  autoload opp
+fi
+opp-install