Add a method to get fund name
Add an implementation of funds detail scraper
Add a method to load HTML file and create an xpath instance
Modify method that scrape find name
Add amehod to get exchange type detail
Add a method to get fund symbol
Add amthod to get the last updated data
Add a method to get price value
Add a method to get nodes by tag and class name
Add a method to clean up text
Modify getPrice method to get both price value and its currency