PDFBOX-1398 : Use a temporary map to build Glyph To Character mapping in the Subtype 4 CMap (TrueTypeFont)

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1444400 13f79535-47bb-0310-9956-ffa450edef68
PDFBOX-1514: added a new overlay command line tool based on the proposal of Balazs Jerk.

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1444565 13f79535-47bb-0310-9956-ffa450edef68
PDFBOX-1514: added the new overlay command line tool, improved help message

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1444570 13f79535-47bb-0310-9956-ffa450edef68
PDFBOX-1517: fixed start/endpage splitting as proposed by philpv

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1446284 13f79535-47bb-0310-9956-ffa450edef68
PDFBOX-1518: switched to compressed streams to detect issues as described in PDFBOX-1518

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1446887 13f79535-47bb-0310-9956-ffa450edef68
PDFBOX-1518: added more generics to avoid ClassCastExceptions

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1446888 13f79535-47bb-0310-9956-ffa450edef68
undoing changes committed in r1446888

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1446893 13f79535-47bb-0310-9956-ffa450edef68
Merge remote-tracking branch 'upstream/trunk' into trunk