*Massive cleanup (\n\n -> \n, *\n -> \n, cleanup for(...) to for (...), and some other cleanups by hand)

*Fix a possible crash in Spell::DoAllEffectOnTarget

--HG--
branch : trunk

src/shared/Database/Field.cpp

@@ -17,28 +17,21 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-
 #include "DatabaseEnv.h"
-
 Field::Field() :
 mValue(NULL), mType(DB_TYPE_UNKNOWN)
 {
 }
-
 Field::Field(Field &f)
 {
     const char *value;
-
     value = f.GetString();
-
     if (value && (mValue = new char[strlen(value) + 1]))
         strcpy(mValue, value);
     else
         mValue = NULL;
-
     mType = f.GetType();
 }
-
 Field::Field(const char *value, enum Field::DataTypes type) :
 mType(type)
 {
@@ -47,16 +40,13 @@ mType(type)
     else
         mValue = NULL;
 }
-
 Field::~Field()
 {
     if(mValue) delete [] mValue;
 }
-
 void Field::SetValue(const char *value)
 {
     if(mValue) delete [] mValue;
-
     if (value)
     {
         mValue = new char[strlen(value) + 1];