In the middle of major restructuring of the project. Added a number of R functions, updated main.R, and updated README to reflect state of 'construction'. This version is not functional and should not be reverted to except for recovering older versions of the code.
Made changes to functions for computing functional principal components. Changed the design of these functions so that they operate on a single data set. Documentation for these functions was also updated.
updated .gitignore to inlcude .RData file