Update to 3.10
Install additional PORTEXAMPLES added in this release
Add WWW to pkg-descr

Changes: From the README
CHANGES FROM 3.00 to 3.10

• Implements most of the following BASIC dialects: OPTION VERSION DARTMOUTH ' Dartmouth DTSS BASIC OPTION VERSION MARK-I ' GE 265 Mainframe BASIC OPTION VERSION MARK-II ' GE 435 Mainframe BASIC OPTION VERSION SYSTEM-360 ' IBM System/360 BASIC OPTION VERSION SYSTEM-370 ' IBM System/370 BASIC OPTION VERSION CBASIC-II ' CBASIC-II for CP/M OPTION VERSION ECMA-55 ' ANSI Minimal BASIC OPTION VERSION HANDBOOK1 ' The BASIC Handbook, 1st Edition OPTION VERSION HANDBOOK2 ' The BASIC Handbook, 2nd Edition OPTION VERSION TRS-80 ' TRS-80 Model I/III/4 LBASIC OPTION VERSION BASIC-80 ' Microsoft BASIC-80 for Xenix OPTION VERSION ECMA-116 ' ANSI Full BASIC