pgAdmin III commit: Fix a drawing glitch in the GQB, if the canvas exce

Fix a drawing glitch in the GQB, if the canvas exceeds the hard-coded minimum size.

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=pgadmin3.git;a=commitdiff;h=994474900c0c09c18369b844c972652568d81fca
Author: Ashesh Vashi <ashesh.vashi@eterprisedb.com>

Modified Files
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CHANGELOG                               | 3202 ++++++++++++++++---------------
pgadmin/gqb/gqbView.cpp                 |   37 +-
pgadmin/include/gqb/gqbViewController.h |  390 ++--
3 files changed, 1829 insertions(+), 1800 deletions(-)