What has changed in execline

in 2.0.0.0

The build system has completely changed. It is now a standard ./configure && make && sudo make install build system. See the enclosed INSTALL file for details.
slashpackage is not activated by default.
shared libraries are neither built nor used by default.
skalibs dependency bumped to 2.0.0.0
The obsolete -E option to backtick, forx and forbacktickx is not supported anymore.
multisubstitute does not support the "backtick" directive anymore.