Have initial DataGrid and LRUCache implementations
Added Unit Testing project and some unit tests
Removed unecessary generated files
Minor test additions for LruCache
LruCache now implementing IDictionary
Minor fixes and flow corrections
Added unit testing for DataRowProvider
Partial implementation of DataRowProvider

Has a non-working implementation of indexing. Implementation fails because StreamReader buffers reads.
Program now loads and displays data.

Loads data from a hardcoded file and uses the first line as header titles.
Minor additional check
Added index range checking
Added function docstrings
Now asks for file to open
Adds csv filter to file selection dialog
Minor additions and commenting
DataGridViewVirtual refactoring

It now plays much nicer with other controls and allows for simpler composition with other controls.
Minor display change
Added windform for graph generation controls
Removed premature graphing controls
Merge pull request #1 from Alex-Addy/SpreadSheet_Devel

Spread sheet devel merge into master