Add missing include of cstring
Merge pull request #37 from ax3l/fix/strstr

Add missing include of cstring
Add support for SPLASH_VERBOSE env variable
Update documentation
Update documentation
Add licence header
Merge pull request #38 from ComputationalRadiationPhysics/env_var

Add support for SPLASH_VERBOSE env variable
getEnd Fix for dataContainer

- getEnd should be getBack if it means the LAST element
- harmonize Domain and DataContainer getEnd and rename
- fix readDomain for splash2txt
- fix comments to be more precise
Merge pull request #39 from ax3l/fix/getBack

getEnd Fix for dataContainer