Make time-series references aware of correct Grid
Merge pull request #509 from f-schmitt-zih/fix-xdmfGridTSeries

Make time-series references aware of correct Grid
Fix #511 Log Output CFL

The old output was still correct but depended on the convention
that c==1.
Thanks to @PrometheusPi for the report!
Merge pull request #512 from ax3l/fix-logCFL

Fix #511 Log Output CFL
fix ParticleBox

- fix bug that memory writes in setAsLastFrame and setAsFirstFrame are not in order
delete dead code snippets
close #487 deprecated literal char* conversion

- change interface that `getName()` return std::string instead of char*
- change methode qualifier from HDINLINE to host only
Merge pull request #515 from psychocoderHPC/fix-StringCharWarnings

close #487 deprecated literal char* conversion
add missing line in licence header
Merge pull request #514 from psychocoderHPC/fix-ParticleBox

Fix Race Condition in Particle Box
add missing empty line in PMacc licence header
Merge pull request #519 from psychocoderHPC/fix-PMaccLicenceHeader

add missing empty line in PMacc licence header
delete white spaces at the end of line
Merge pull request #520 from psychocoderHPC/topic-deleteWhiteSpaceEOLs

delete white spaces at the end of line
add work around for literal to char* conversion
Merge pull request #521 from psychocoderHPC/fix-StringCharWarningsInMemtest

add work around for literal to char* conversion
delete white spaces on empty lines
Merge pull request #522 from psychocoderHPC/fix-emptyLineWhiteSpaces

remove empty line white spaces
add multispecies HDF5 restart support

- rewrite how partilces are loaded from HDF5 file
- add support for arbitrary species count
- particles load now done on gpu
- remove old method
- SimulationHelper: show init time in output
add documentation, rename variables, one fix

- fix wrong usage of counter in LoadSpecies
- change copy past documentation
- add documentation