+3.15 - May 21, 2002:
+- Added caching of scripts. This means using more memory but it also means
+ executing scripts 45-65% faster! (mod_perl only)
+- Added configurability of caching: PerlSetVar PLPcache On/Off (Default: On)
+- Changed PLP.pm to use File::Basename and File::Spec
+- Added recursion protection for compile-time includes (fixed max depth: 128)
+
+3.14 - May 20, 2002:
+- New plp.vim
+- Small documentation change
+
+3.13 - May 20, 2002
+- Added documentation:
+ - PLP
+ - PLP::FAQ
+ - PLP::Fields
+ - PLP::Functions
+- Added predeclared of hashes for use-strict-users ("our"/"use vars"
+ is no longer necessary for the PLP hashes)
+- Added plp.vim for vim syntax highlighting to the distribution
+- Added error reportig to Counter, ReadFile and WriteFile
+- Changed ReadFile and WriteFile to use lexical filehandles
+- Changed PLP::Functions to use Fcntl for improved portability
+- Cleaned up PLP::Fields: removed the PLPdummies
+- Fixed DELETE, EXISTS and FIRSTKEY in PLP::Tie::Delay (added PLPdummy there)
+
3.12 - May 18, 2002
- Fixed strict-violation in PLP.pm that happened only without mod_perl