Added more documentation
-rw-r--r-- 224 Makefile
-rw-r--r-- 1129 README
-rw-r--r-- 5403 gps_interpolate.c
-rw-r--r-- 9200 mygps.c
-rw-r--r-- 187 propagation.txt
-rw-r--r-- 833 sample.kml
-rw-r--r-- 369 script-clock-drift
-rwxr-xr-x 955 script-graph-kml
-rwxr-xr-x 560 script-lat-lon
-rwxr-xr-x 96 script-mygps.sh
-rwxr-xr-x 928 script-sat
-rwxr-xr-x 378 script-start-gps
-rwxr-xr-x 757 script-system-clock
-rw-r--r-- 5228 sirf-doc.txt
-rw-r--r-- 10762 sirf.c