simplify PreProcessor calls
remove log4j dependency, use slf4j instead
Merge pull request #313 from recruit-tech/slf4j

remove log4j dependency, use slf4j instead
Merge pull request #312 from recruit-tech/simplify-preprocess

simplify PreProcessor calls
app.json#description is now limited to 140 characters
fix image path
Tiny fixes to Validator settings
Merge pull request #314 from recruit-tech/app-json-fix

app.json#description is now limited to 140 characters
Merge pull request #315 from takahi-i/update-validator-settings

Update validator settings
initialize documentValidators correctly
Merge pull request #316 from recruit-tech/load-document-validators

initialize documentValidators correctly
pass language to DocumentCollectionBuilder
Merge pull request #317 from recruit-tech/pass-lang

pass language to DocumentCollectionBuilder
RedPen class doesn't need to extend Validator<Document>
Merge pull request #318 from recruit-tech/redpen-refactor

redpen-refactor
redpen-319 Support Markdown Table

- currently redpen just skips the tables
Merge pull request #320 from takahi-i/redpen-319

redpen-319 Support Markdown Table
Enance SpaceBetweenAlphabeticalWordValidator
Merge pull request #322 from takahi-i/enhance-space-validator

Enance SpaceBetweenAlphabeticalWordValidator
rename generateDocument() to parse()
DocumentParser#generate is about parsing.