Clean up plugin READMEs and a few plugins

- fasd
- history
- mercurial
- pylint
- repo
- yii2

plugins/mercurial/mercurial.plugin.zsh

@@ -1,23 +1,22 @@
-# Mercurial
+# aliases
 alias hga='hg add'
 alias hgc='hg commit'
+alias hgca='hg commit --amend'
 alias hgb='hg branch'
 alias hgba='hg branches'
 alias hgbk='hg bookmarks'
 alias hgco='hg checkout'
 alias hgd='hg diff'
 alias hged='hg diffmerge'
+alias hgp='hg push'
+alias hgs='hg status'
+alias hgsl='hg log --limit 20 --template "{node|short} | {date|isodatesec} | {author|user}: {desc|strip|firstline}\n"'
+alias hgun='hg resolve --list'
 # pull and update
 alias hgi='hg incoming'
 alias hgl='hg pull -u'
 alias hglr='hg pull --rebase'
 alias hgo='hg outgoing'
-alias hgp='hg push'
-alias hgs='hg status'
-alias hgsl='hg log --limit 20 --template "{node|short} | {date|isodatesec} | {author|user}: {desc|strip|firstline}\n" '
-alias hgca='hg commit --amend'
-# list unresolved files (since hg does not list unmerged files in the status command)
-alias hgun='hg resolve --list'
 
 function in_hg() {
   if [[ -d .hg ]] || $(hg summary > /dev/null 2>&1); then