Resolve depends between block and global aux
closes #2723
Removing a print_trace to avoid tripping a pre-commit hook.

Refs #000.
Updates to Tecplot Outputter:

* Tecplot Outputter now writes binary files with .plt extension, ASCII
  files with .dat.  ASCII .dat files are written by default and don't
  require libmesh to be configured with --enable-tecplot to do so.

* Adding a test of binary tecplot ouput. This test requires libmesh to
  be built with --enable-tecplot to work properly.

* Updating test harness to check for libmesh's Tecplot API configuration status.

Refs #440.
Merge commit 'ca3835e4ef43d5e73b7b524b3150c0b6f904dd86'
Merge pull request #2767 from jwpeterson/tecplot

Updates to Tecplot Outputter:
Merge commit 'd14bb217ba69d2b02ee92bac5ba9b00b1b049689'
make init public #2768
Merge pull request #2769 from YaqiWang/owh_init_2768

make init public #2768
Merge commit 'a3a2fafbaf680ce3dec2cf75cd1b13008565b528'
Added scientific notation to time/dt; fixed a few issues with coloring (closes #2763)
Merge pull request #2770 from aeslaughter/outputs-2763

Added scientific notation to time/dt
Added latex desorption doco.  This closes issue #2647
Merge pull request #2772 from WilkAndy/feature_2647

Added latex desorption doco.  This closes issue #2647
Merge commit '32e3840fe5961cbcef77c4c005806ce9dbef644e'
This address issue #2753.  Time constants now can be modified using Variable values.  Also i moved all but one of the desorption tests from the combined module into the checmical_reactions module.  The remaining one i renamed chemical_reactions_richards because it depends on desorption and the richards equation.  Also added doxygen comments into the desorption .h files, and removed some whitespace stuff from the .C files
Merge pull request #2773 from WilkAndy/feature_2753

This address issue #2753.  Time constants now can be modified using Vari...
Merge commit '3543e3e7d56da33e46c676b1c57c8a0467edc227'
Initial addition of Picard iteration capability to the MultiApp system refs #2116
Merge pull request #2702 from friedmud/multiapp_resolve_2116

Initial addition of Picard iteration capability to the MultiApp system
Merge commit '3d2cf29cafa10efc93b2337af0048da7dc17e24d'