Added try/catching around calling commands that might throw SavableLocked.
treed95c3804d87e06dbd6bcf1c77b88e8585424c06f
-rw-r--r-- 124 .gitignore
-rw-r--r-- 9154 Doxyfile
-rw-r--r-- 1922 README
-rw-r--r-- 3307 UnsignedByte.sln
-rw-r--r-- 2675 UnsignedByte.workspace
drwxr-xr-x - bin
drwxr-xr-x - doc
drwxr-xr-x - lib
-rw-r--r-- 2027 makefile
-rw-r--r-- 2045 makefile.testcases
-rw-r--r-- 427 sflogo.inc
drwxr-xr-x - src
-rw-r--r-- 314 ub_dos2unix.sh