Update from JavaSE-1.6 to JavaSE-11.

Main change:
 - Applies to: org.eclipse.tcf/plugins/org.eclipse.tcf.cdt.ui/src/org/eclipse/tcf/internal/cdt/ui/disassembly/TCFDisassemblyBackend.java
 - Call doPending to finish any pending tasks like setting the sources

Impacts:
 - Fix disasm viewer sets update source pending after receiving is done

Main change:
 - Applies to: org.eclipse.tcf/plugins/org.eclipse.tcf.debug.ui/src/org/eclipse/tcf/internal/debug/ui/model/TCFNodeExpression.java
 - Adds pointer addr if expression type is pointer and it points to array or composite

Impacts:
 - Expressions pointing to array or composite

Useful for:
 - Users want to see the pointer addr in addition to the raw value

Main change:
 - Applies to: org.eclipse.tcf/plugins/org.eclipse.tcf.debug.ui/src/org/eclipse/tcf/internal/debug/ui/model/TCFNodeModule.java
 - Add custom sorting for TCFNodeModule objects by allowing of setting the sort position attribute.
 - Add flag for default sorting

Impacts:
 - Applies to: org.eclipse.tcf/plugins/org.eclipse.tcf.debug.ui/src/org/eclipse/tcf/internal/debug/ui/model/TCFChildrenModules.java
 - Solution (implemented):
   - check if default sorting flag is enabled and proceed with current implementation
   - else, use sorting position established by client
   - flag checking needed so the sorting position will not be overwritten

Useful for:
 - Sort Modules view nodes based on different criteria

The most TCF users don't want to add a proxy exception for every target
they are using.

This change adds a overall switch to ignore the use of proxy settings
while opening a TCP Channel.

By default the behaviour does not change.

Bug 579678 - [Disassembly] Wrong disassembly for thread context when the execution mode is different for two threads

See Bug 536766 - Drop 32 bit support in 4.10

findbugs project is not maintained and appears abandoned

Removed dependency on log4j
Added Eclipse 2021-12 build configuration

See https://bugs.eclipse.org/bugs/show_bug.cgi?id=576028

Change-Id: I38a596a32fd990c9d88234dcaea5a158fe6a685c
Signed-off-by: Deep Amin <deep.amin@intel.com>

 - enables pinning of the Memory Browser view to the selected debug context.
 - this action was previously disabled for the Memory Browser view

Bug 574804 - Modules view refresh results in Debug view showing stale data if the stack trace limit is enabled

Added RunControl.getMinState, which does not include PC.
Replaced getState with getMinState where PC is not needed.
If target does not support getMinState, it falls back to getState.

Signed-off-by: Eugene Tarassov <eugenet@xilinx.com>

Change-Id: I35e4e26a1e1f65c52f75e53cefea1923dd2596d0
Signed-off-by: Deep Amin <deep.amin@intel.com>

Change-Id: I95cbd97172b4563485ea4d86b3bc47a44192c51c