add some sanity checks, fix montage script origin/HEAD origin/master
-rw-r--r-- 30 .gitignore
-rw-r--r-- 9859 Makefile
-rw-r--r-- 358 README.md
-rwxr-xr-x 594 camcount
-rwxr-xr-x 367 camwho
-rwxr-xr-x 308 camwhod
-rwxr-xr-x 307 daemon
-rwxr-xr-x 102 invcam
-rwxr-xr-x 308 invcamd
-rwxr-xr-x 265 last
-rw-r--r-- 1867 main.c
-rwxr-xr-x 923 montage
-rw-r--r-- 1918223 out.png
-rw-r--r-- 317 output.cc
-rw-r--r-- 4755 shit.c