bootstrapify

add swatch

add default theme

tweak design

bootstrapify sign_up

add bootstrap classes to login/registration pages

add default theme setting

add default bootstrap valiables

change navigation area

refactor user info

refactor user-info

tweak notification

reform content-area

tweak search form

tweak sub menu

tweak container height

add underline to article link

fix theme change

tweak article list table css

reform layout

change comment structure

refactor

tabify preview

corresponds to ruby 1.9

fix user-info degration

tweak article

use comment preview as article preview

add style to coderay

tweak tag list

remove non-used ids

delete ignore/ie.css.scss and related ids

delete unused javascript files

externals move to vender/

remove unused stylesheets

fix comment edit

delete unused view

put comment form view in right place

well formed side pane

fix collapsed line

design fix for default

add markdown style

fix CodeRay design

refactor notification

:put_litter_in_its_place:

fix notification budge

add link to notification

fix badge link

fix article author info

design up update history

fix stocked user info

delete submodule

fix markdown css

tweak article show
Merge remote-tracking branch 'upstream/pr/43' into bootstrap
Merge pull #35 into bootstrap
Merge branch 'develop' into bootstrap
Guardfileの監視対象にbootswatchのテーマも追加。
typo修正。
・編集/プレビュータブのデザインを修正。
・article側のformにclassを追加。
・その他微細な共通処理を修正
Merge branch 'develop' into bootstrap

Conflicts:
	app/views/articles/_form.html.erb
・マージミス修正
タブのテキスト&プレビューエリアに陰影をつけた
さらに陰影を1px調整。
Merge branch 'develop' into bootstrap
Merge remote-tracking branch 'origin/develop' into bootstrap

Conflicts:
	app/models/user.rb
change adapter for travis from mysql2 to sqlite3
Fixed popular stocks query

* By pull request #68, updated_at is added to 'group by'.
  This might cause wrong result on popular_stocks.each,
  so I've fixed group method arguments from a string to
  multiple string arguments.
fix rspec settings
add expectation for link click trainsition
Merge pull request #75 from lodge/stabilize_travis

多分だいぶ安定したはず
Configured multiple database testing on Travis CI
マージミスの修正