funr 0.3.0

• NEW: A new function, to detect the path, where R script resides. This is similar to $0 in bash scripting. This functionality is missing in R
• better error messages in case of failures

funr 0.2.0

• NEW: added beta support to unix pipes
• some bug fixes in render_funr

funr 0.1.0

• funr() outputs a class of funr, which is essentially a list.
• This ensures that when print is called, it prints it pretty
• Appreciate if function returns as invisble, do not display the results.