Make sure we change the construction title while saving

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26673 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Undid unwanted changes in web/war from yesterday

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26674 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
back button works for everything

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26676 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
android icons

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26677 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
New class for header bars

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26678 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
[giac] code change related to ticket 3434 and ticket 3435. Fix complex number output in radius.

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26679 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e