Restructured the folders and files to use a common project structure, updated readme.

README.md

parser/parser-cp2k/cp2kparser/parser.py

parser/parser-cp2k/cp2kparser/tools/xmlpreparser.py

...r/parser-cp2k/cp2kparser/versions/cp2k262/commonparser.py

...r/parser-cp2k/cp2kparser/versions/cp2k262/geooptparser.py

...er/parser-cp2k/cp2kparser/versions/cp2k262/inputparser.py

parser/parser-cp2k/cp2kparser/versions/cp2k262/mdparser.py

...p2k/cp2kparser/versions/cp2k262/singlepointforceparser.py

...ser-cp2k/cp2kparser/versions/cp2k262/singlepointparser.py

regtest/README.md

regtest/cp2k_2.6.2/callgraph.py

regtest/cp2k_2.6.2/profiling.py

regtests/cp2k_2.6.2/cp2k_2.6.2/BASIS_SET

regtests/cp2k_2.6.2/cp2k_2.6.2/GTH_POTENTIALS

regtests/cp2k_2.6.2/cp2k_2.6.2/XC_functional/b3lyp/b3lyp.inp

...ts/cp2k_2.6.2/cp2k_2.6.2/XC_functional/b3lyp/unittest.out

regtests/cp2k_2.6.2/cp2k_2.6.2/XC_functional/blyp/blyp.inp

...sts/cp2k_2.6.2/cp2k_2.6.2/XC_functional/blyp/unittest.out

...s/cp2k_2.6.2/cp2k_2.6.2/XC_functional/hcth120/hcth120.inp

.../cp2k_2.6.2/cp2k_2.6.2/XC_functional/hcth120/unittest.out