New Low Q2 Ariadne HERA-I

This sample is an extension of Low Q2 Neutral Current DIS by Joerg Baehr for HERA-I. Low Q2 Neutral Current DIS:

ARIADNE, inclusive DIS, Q2 > 4 GeV2,W_X > 5 GeV
For JETSET the latest ALEPH tune was used.
Diffraction was switched off:
```
ARIADNE-MSTA      34       0
```
Example log file.

The following trigger configurations were used (L corresponds to data luminosity):

 
98/99 e-: one trigger configuration
(eful99) L= 16.67pb-1; code: 8IQ819; files:   ELE0- ELE539
total number of events: 10.78M
99/00 e+:  one trigger configuration
(pful00) L= 65.87pb-1; code: 8IR020; files: POS0 - POS2135
total number of events: 42.70M

Each file contains 20000 generated events.
List of total cross sections ('Total cross section estimate (PARL(24))' output from log files) for generated files corresponding to 9899 and 9900p