Introduce new Env variable "Rint.IncludeVector" By default it is set to 1, ie the "include <vector> statement will be executed by default at the start of an interactive ROOT session. However including <vector> generates an important overhead at startup time when using gdb or valgrind, for instance. In addition it generates a memory overhead of 5 MBytes, ie ONE THIRD of the total ROOT executable at the time of the first prompt. You can save these overheads by setting this variable to 0.
Introduce new Env variable "Rint.IncludeVector"
By default it is set to 1, ie the "include <vector> statement will be executed
by default at the start of an interactive ROOT session.
However including <vector> generates an important overhead at startup time
when using gdb or valgrind, for instance.
In addition it generates a memory overhead of 5 MBytes, ie ONE THIRD of
the total ROOT executable at the time of the first prompt.
You can save these overheads by setting this variable to 0.


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@17925 27541ba8-7e3a-0410-8455-c3a389f83636

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