Add dependent :destroy to the self join of statement_items
1. 完成 parse 前置準備
2. 解決 big5 編碼問題導致 nokogiri 異常之問題 (solved by Iconv.new("utf-8//TRANSLIT//IGNORE", "big5"))
3. Use guard for livereload
[UI] shrink margin of table's tr
2. add stack class
Rename StatementItem to Item (including model and tables)
rename model (and its corresponding table) ItemStatement to ItemStatementPair
Rename controller Comparisons to Parsers
update annotate info
1. add category and sub_category to stocks
2. better Stock model validation
1. better validation of Statement model
2. update annotate info
3. add s_type (statement type, can be ifrs or gaap) to statements table
update gems
Update the validation of Item model
1. add up_id and down_id to items table for tree sorting
2. validation of up_id and down_id (but turned off for early development stage)
3. minor changes to seed.rb
1. update guard-rspec and rspec-rails
2. rename css files
add gem: guard-rspec, spring-commands-rspec, rb-fsevent
Refine UI
真。完成parsing前置準備
Merge branch 'develop'