init
better ListFiles;exception handling
CscopeClear
add g:cscope_files_kept and g:cscope_ignore_strict
minor fix
CheckAbsolutePath
minor fix of CscopeFind
CscopeFind command;g:cscope_preload_pathB
missing a:word
check if exists cscope executable
Commit of bundles:
  - cscope
  - doxygen-support
Commit of vimrc
Merge bundle/cscope