support for complex with no border

such complex will crash minerva (dimension is not parsed)

<celldesigner:complexSpeciesAlias id="csa1519" species="s387703" complexSpeciesAlias="csa1518">
<celldesigner:activity>inactive</celldesigner:activity>
<celldesigner:bounds x="271.0" y="3949.666666666667" w="270.0" h="201.0"/>
<celldesigner:font size="12"/>
<celldesigner:view state="complexnoborder"/>
<celldesigner:backupSize w="270.0" h="201.0"/>
<celldesigner:backupView state="complexnoborder"/>
<celldesigner:usualView>
<celldesigner:innerPosition x="9.0" y="7.5"/>
<celldesigner:boxSize width="270.0" height="201.0"/>
<celldesigner:singleLine width="2.0"/>
<celldesigner:paint color="fff7f7f7" scheme="Color"/>
</celldesigner:usualView>
<celldesigner:briefView>
<celldesigner:innerPosition x="0.0" y="0.0"/>
<celldesigner:boxSize width="110.0" height="60.0"/>
<celldesigner:singleLine width="2.0"/>
<celldesigner:paint color="fff7f7f7" scheme="Color"/>
</celldesigner:briefView>
<celldesigner:info state="empty" angle="-1.5707963267948966"/>
</celldesigner:complexSpeciesAlias>