erp5testnode: Bump erp5.util pinned version.
Add scalability test support

Add new variables used in testnode software.
Add new rules to httpd, in order to make depositories accessible
by obfuscation.
Merge remote-tracking branch 'origin/master' into erp5testnode
Merge remote-tracking branch 'origin/master' into erp5testnode
Merge remote-tracking branch 'origin/master' into erp5testnode
Merge remote-tracking branch 'origin/master' into erp5testnode
version up : erp5.util 0.4.38
drop buildout.dumppickedversions extension because buildout-versions already exists for similar purpose.
version up eggs.
version up eggs.
version up : SQLite 3.8.4.3.
version up : LibreOffice 4.2.3.3.
version up eggs.
erp5: add egg intervals, used for erp5_calendar and simulation_tool
erp5: fixed typo in egg name, it's interval, not intervals
erp5: add egg intervals, used for erp5_calendar and simulation_tool
erp5: fixed typo in egg name, it's interval, not intervals
version up eggs.
version up : git 1.9.2.
Merge remote-tracking branch 'origin/master' into erp5-component