Fix #52
Removes check for drag and drop bug that has been fixed.
Updates to the git guide
Deleted unused files
Updates to TTests, table renderer, etc.
B One Sample TTest - Tweak to form
Merge pull request #69 from mmarsman1/development

Fixes to Bayesian ANCOVA and Classical Linear Regression
Fix #60 Fix #50
Merge pull request #70 from mmarsman1/development

Fix #60 Fix #50
Correlation: Added option for CI
Added Bayesian Correlation Analysis
Fix to name collision in correlations

in R code
Updates to Git Guide
Linear Regression: removed methods not implemented

Only enter is implemented for now.
Fix to dataset loading deadlock

Fixes #61
Fix to linux recent items list
Fixes #67
Bayesian Crosstabs: Added basic implementation
Fix to EJ's Crash Bug
Descriptives: Tweaks to UI, and hid unimplemented
Made debugging code debug only