Fixed a typo in the readme
Added rcs as a submodule

Get rid of with-rcssrc and with-rcsobj
Fixed the ordering issue when linking

g++ requires the static libraries to be linked in a particular order. If
A depends on B, A should be ahead of B.
Fixed a warning on an unused return value
Revised the readme
Update submodule rcs
Revised the readme
nits
minor revision to readme
More on detected bugs
minor change to readme
minor changes to readme