[[Imported from SVN: r813]]

[[Imported from SVN: r812]]

[[Imported from SVN: r811]]

[[Imported from SVN: r810]]

[[Imported from SVN: r809]]

[[Imported from SVN: r808]]

[[Imported from SVN: r807]]

[[Imported from SVN: r806]]

Some changes in DofIterator, operator *() const etc.

[[Imported from SVN: r805]]

used.

[[Imported from SVN: r804]]

[[Imported from SVN: r803]]

* using exceptions instead of cerr

[[Imported from SVN: r802]]

[[Imported from SVN: r801]]

[[Imported from SVN: r800]]

[[Imported from SVN: r799]]

[[Imported from SVN: r798]]

[[Imported from SVN: r797]]

[[Imported from SVN: r796]]

[[Imported from SVN: r795]]

[[Imported from SVN: r794]]

[[Imported from SVN: r793]]

[[Imported from SVN: r792]]

[[Imported from SVN: r791]]

[[Imported from SVN: r790]]

[[Imported from SVN: r789]]

can use more than one UGGrid at the same time.

[[Imported from SVN: r788]]

[[Imported from SVN: r787]]

[[Imported from SVN: r786]]

UG's internal heap.  Sucks, but there is really no way around.

[[Imported from SVN: r785]]

[[Imported from SVN: r784]]

[[Imported from SVN: r783]]

base_array

first implementation of FieldMatrix and BCRSMatrix

[[Imported from SVN: r782]]

[[Imported from SVN: r781]]

[[Imported from SVN: r780]]

[[Imported from SVN: r779]]

[[Imported from SVN: r778]]

[[Imported from SVN: r777]]

[[Imported from SVN: r776]]

[[Imported from SVN: r775]]

[[Imported from SVN: r774]]