add "DummyProtFlags" if sys/mman.h is missing

[[Imported from SVN: r7017]]

use mprotect only if the m4-test succeeded

[[Imported from SVN: r7016]]

use posix_mprotect, which is also supported by mac-os-x

[[Imported from SVN: r7014]]

the fourth xfail test for debugallocator requires the KEEP option

[[Imported from SVN: r7013]]

rename files... remove underscores

[[Imported from SVN: r7012]]

check scoped new/delete

[[Imported from SVN: r7011]]

use mallocallocator for book-keeping-containers
... make new/delete work

[[Imported from SVN: r7010]]

[[Imported from SVN: r7009]]

actually use AllocationManager in new/delete
... doesn't work yet, as the bookkeeping invokes new/delete again

[[Imported from SVN: r7008]]

- check result of mprotect
- unprotect memory upon free

[[Imported from SVN: r7007]]

[[Imported from SVN: r7006]]

use traits to get types for evaluation arguments
... make the doxygen documentation more readable

[[Imported from SVN: r7005]]

Update documentation for clang deprecation support. It reads still
clumsy and should be cleaned if we officially discontinue support for
older compilers.

[[Imported from SVN: r7004]]

[[Imported from SVN: r6997]]

It is used from the dune-geometry module (see FS 1180).

[[Imported from SVN: r6995]]

C++11 requires a cast operator from integral_constant< T, v > to T. As far as I
could make out, no gcc version provides this cast in <tr1/type_traits> and only
gcc >= 4.6 provides it in <type_traits>. Therefore, the configure check now tests
for the cast operator only in <type_traits>.

Note: Our drop-in replacement conforms to the standard in the above-mentioned
sense.

[[Imported from SVN: r6992]]

[[Imported from SVN: r6983]]

Fixed some bugs in the documentation.
(This is revision 6977 all over again, but with the correct commit message.)

[[Imported from SVN: r6980]]

[[Imported from SVN: r6979]]

[[Imported from SVN: r6978]]

[[Imported from SVN: r6977]]

Patch by Elias Pipping

FS 1147

[[Imported from SVN: r6921]]

Patch by Elias Pipping

[[Imported from SVN: r6920]]

Patch by Elias Pipping

[[Imported from SVN: r6915]]

Patch by Elias Pipping, thanks.

FS 1147

[[Imported from SVN: r6914]]

As suggested by Christian in FS 1147.

Implemented by Elias Pipping.

[[Imported from SVN: r6913]]

add doc

[[Imported from SVN: r6895]]

[[Imported from SVN: r6889]]

[[Imported from SVN: r6888]]

[[Imported from SVN: r6887]]

[[Imported from SVN: r6886]]

initialize result with 0
(patch by Matthias Wohlmuth)

[[Imported from SVN: r6877]]

* the array synopsis in the standard uses struct, so why don't we?
* add method empty (demanded by the standard, many more are actually missing)
* consistently use std::size_t instead of size_t (for std::array it should even be std::size_t)
* simplify operator<<
* unify indentation (to 2)
* make_array is a function and not a method
* improve comments on the preprocessor branches (to improve readability)

[[Imported from SVN: r6868]]

[[Imported from SVN: r6867]]

Fix printing of zero-dimensional arrays, FS#1148.
(Thanks to Elias Pipping for testing the patch)

[[Imported from SVN: r6865]]

- update fvector test
(thanks to Matthias Wohlmuth)

[[Imported from SVN: r6863]]

- add dotproduct for basic data types
(thanks to Matthias Wohlmuth)

[[Imported from SVN: r6862]]

This fixes FS 1147.  Thanks to Elias Pipping for the patch.

[[Imported from SVN: r6819]]

Patch contributed by Matthias Wohlmuth

[[Imported from SVN: r6816]]

[[Imported from SVN: r6809]]