Made all the scripts executable by default
Check for absence of python 2.7

Instead of checking if we have 2.6, check if we *don't* have 2.7, because 3.0+ also causes issues
Merge remote-tracking branch 'david/master'
Merge https://github.com/sBaildon/mevdds
Merge branch 'master' of https://github.com/David-B55/mevdds
Include bristol advertisement Rspecs

Advertisement Rspecs from the ubris test bed
Removed uneeded resources list
Minor change to i2catVM rspec (naming conventions)
Script to delete OpenCache database

A simple script that can be used to quickly restart the OpenCache databse
Fix an error with bash OR

Logical OR was broken, now fixed
Merge github.com:sBaildon/mevdds
Added i2cat OF+VM resources list
Fixed scripts so they work on i2cat (Deb 6)
Initial Single Site topology on i2cat
Updated for i2catVM - appears to be functional (for now)
Also minor update for univbrisVM
Updated all scripts to use logfiles
All scripts now log to /var/log/mevdds
Added initial i2catVLAN script (needs checking)
Fixed typo
Maybe fixed i2catVLAN.sh
Hopefully fixed i2catVLAN.sh this time (missing dependancy)