Removed illustrator files from gitignore
Added schematic for summary figure
added Rnw file

/Volumes/bridges_lab/Harvey/PCR/qpcr-analysis-2.Rnw
added combined RT-qPCR data csv file
Updated bar graphs
Started cleaning up Rnw file
Finished cleaning up output
Merge remote-tracking branch 'origin/manuscript-ih'
Renamed qPCR analysis files.  Part of issue #3
Converted to markdown files.  Part of issue #3 and #1.
Cleaned up markdown file for Feb 28 experiment.  Part of issue #1 and #3